Egyptology and 3D Pens

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:00:20. > :00:26.you to lift your drawings off the page. The first look beneath the

:00:26. > :00:30.bandages of a 2000 year old mummy. And I am touring round the world 's

:00:30. > :00:40.most glamorous Formula one grand prix track. All coming up on today's

:00:40. > :00:59.

:00:59. > :01:03.excited, but some people it is only one day until half term. That

:01:03. > :01:07.deserves a cheer! Some of you are already on half term, that

:01:07. > :01:14.definitely deserves a cheer. Welcome to the show. We are taking you on a

:01:14. > :01:21.journey back in time. Helen is looking beautiful here. I am dressed

:01:21. > :01:28.as in ancient Egyptian! We are also going into the future, and today's

:01:28. > :01:35.question is if you could time travel, where would you go and why?

:01:35. > :01:38.I bet you would go forward to teatime! Or to try and find that if

:01:38. > :01:44.cars will fly in the future. I probably would go way back to the

:01:44. > :01:52.dinosaurs. Anything goes, let us know where you would like to travel

:01:52. > :01:56.in time. We like it when you get in touch and when you get creative.

:01:56. > :02:02.Last week we did some tinfoil art. You sent us your versions of what

:02:02. > :02:09.you have been doing. It was simple, tinfoil trays, used the end of the

:02:09. > :02:15.by row and inscribed on the picture. You can do whatever you like. Mere

:02:15. > :02:23.created this. Thank you very much. love that expression on her face!

:02:24. > :02:32.Eric has done a couple. Is that just at the point -- a teapot wrapped in

:02:32. > :02:37.tinfoil? I think he has done that. Look at Sam's face! He is so

:02:37. > :02:42.excited. It looks as if he has had great fun doing that. Oliver and

:02:42. > :02:49.Eloise have done their version. We have a Blue Peter no-go, and he has

:02:49. > :02:55.done the Blue Peter badge. Look at their heads! They have made forks

:02:55. > :03:00.and knives out of tinfoil. As well as fancy pieces of headdress. If you

:03:00. > :03:08.want to have a go, the templates are still on the website. But come this

:03:08. > :03:13.way. Have a look at our huge Blue Peter badge! We have loads of post

:03:13. > :03:22.again, look at this picture, it is glittery clouds and upside down, she

:03:22. > :03:29.is trying to pass the baton to you during our moonwalking attempt.

:03:29. > :03:33.have been set a challenge recently, to play the trombone. Thank you for

:03:33. > :03:37.the lovely trombone interlude! It is going OK, I have three weeks to

:03:37. > :03:44.practice, five lessons and I have to play in a competition tomorrow and

:03:44. > :03:49.March as well. I am very nervous! You will be great! Check these out.

:03:49. > :03:53.They are having a go at what we are calling Grow It, Cook It, Eat It. A

:03:53. > :03:57.couple of weeks ago we went out the blue Peter garden, and some herbs

:03:57. > :04:01.and some seeds. The idea is that in a few weeks we will have some

:04:01. > :04:07.interesting things we can take to the kitchen and we will be able to

:04:07. > :04:12.cook up some scrumptious recipes. The basil is going well. The spring

:04:12. > :04:18.onions are going well. The types, not so much. We think we know why!

:04:18. > :04:22.If you have done this... We think the soil is too deep and the seeds

:04:22. > :04:29.are too deep. If that is happening to you, try replanting and but the

:04:29. > :04:33.seeds are bit higher. I want to go over there. He is excited about

:04:33. > :04:39.this! We heard about a pen that allows you to draw something, calm

:04:39. > :04:43.down, we will get there! You can take your template of the page. Look

:04:43. > :04:51.how excited he is. He is desperate to have a go. The pens are in

:04:51. > :04:58.action. This is Daniel. This is a 3-D pen. It is very noisy, why is

:04:58. > :05:03.that? There is a fan in the back, we are taking plastic filament, running

:05:03. > :05:10.it through the pain, melting it and as it comes out it gets called, so

:05:10. > :05:17.it instantly becomes hot. So it is plastic that is melting? Yes, so you

:05:17. > :05:24.can draw in plastic stop it is recyclable. Tell us how it works.

:05:24. > :05:32.Drawing you can take off the page, is madness! I have the best job in

:05:32. > :05:37.the world. Grab a pen and we will show you. Anything you want to try.

:05:37. > :05:47.Because it is a 3-D shape, I'm going to try a pyramid, that is kind of a

:05:47. > :05:54.theme. How do I do that? Draw a 2-D shape on the age, flat. Who do you

:05:54. > :06:00.think will use pens like this? were really aiming for people who

:06:00. > :06:05.have crafts and hobbies. Teachers, artists, engineers, architects. A

:06:05. > :06:13.lot of uses. Architect, I can see how they will use it. And it would

:06:13. > :06:21.make maths so much fun! How do you make the pyramid shape now? You just

:06:21. > :06:28.lift your pen off the table. You hold it there for about ten seconds.

:06:29. > :06:33.That noise is trying the plastic now? Now you can let go of the pen.

:06:33. > :06:36.I want to point out some of the items we have got over here. You

:06:36. > :06:43.have created all kinds of things. You have the Eiffel Tower, you have

:06:43. > :06:52.sunglasses, and in particular, this bike. That must've taken absolutely

:06:52. > :07:01.ages! That took about an hour and a half. I can't help noticing these

:07:01. > :07:10.3-D Negra macro badges! We made you some badges. I am making you a

:07:10. > :07:14.present, look! He is actually pretty good at this! He is an unnatural.We

:07:14. > :07:20.thought you would set you a challenge, if it is all right with

:07:20. > :07:25.you, you could ill something for our studio. Absolutely. I actually have

:07:25. > :07:29.started, by the end of the show committee you will find out. We will

:07:29. > :07:35.come back and see how you are getting on. We know that you like

:07:35. > :07:40.Egypt that is why we picked it as a theme. This is Tutankhamen and a

:07:40. > :07:46.camel stop it fascinates everybody. Do you know what fascinates me even

:07:46. > :07:49.more? What is inside that? If you studied tension Egypt at school, you

:07:49. > :07:54.will know that whatever is behind something like this is very old and

:07:54. > :07:59.very precious. But meant at the museum found a way to get behind the

:07:59. > :08:06.mask without damaging the contents. I went along -- Manchester Museum.

:08:06. > :08:16.What have we got here? We don't know the name at the moment. Where did it

:08:16. > :08:21.

:08:21. > :08:28.happen? Somewhere in Egypt's. How old are they? About 2000 years old.

:08:28. > :08:33.This money is here for medical scan. Research has are using pioneering

:08:33. > :08:36.technology. Mummification was a pretty gruesome process, used by

:08:36. > :08:42.ancient Egyptians, of preserving our body after death. After the person

:08:42. > :08:48.died the body would be washed, dried and the organs removed. The only

:08:48. > :08:51.organ to remain would be the heart. The Egyptians believed that it --

:08:51. > :08:56.humans thought with their hearts. They would push it out with a hook

:08:56. > :09:02.up the nose. The body would be dried, Staffs, wrapped and sealed,

:09:02. > :09:09.only finding the light of day thousands of years later. Manchester

:09:09. > :09:13.Museum has a big collection of mummies. You are our Egyptologists,

:09:13. > :09:19.so you know everything there is to know about Egypt. Why did the

:09:19. > :09:23.ancient Egyptians wrap their dead bodies in these bandages? Because

:09:23. > :09:27.they wanted to preserve the body after death so that you can enjoy

:09:27. > :09:32.the afterlife. That is why you will be scanning these mummies, to see

:09:32. > :09:36.how well they have been preserved? Absolutely, we have a big

:09:36. > :09:45.collection, we want to see what is going on underneath the bandages

:09:45. > :09:48.without damaging them. This coughing is absolutely amazing. Inside, what

:09:48. > :09:56.is even more incredible is we can see a body intact. This is a real

:09:56. > :10:00.dead person. Absolutely, this is a lady who died over 2000 years ago.

:10:00. > :10:07.White unite just open up the Coppins today, why are you taking them to be

:10:07. > :10:12.scanned? Once you wrap it, you cannot unwrap it. Using modern

:10:12. > :10:19.scanning, we can look under the wrapping without destroying it.

:10:19. > :10:22.Let's see what a medical scan of money show us. Lead the way. Back at

:10:22. > :10:27.the hospital, it is almost time to scan the money that we will be

:10:27. > :10:34.investigating. This is obviously quite small, does that suggest it is

:10:34. > :10:39.a child? It must be a child, maybe three or four years old. What do we

:10:39. > :10:45.know about the person inside? lot, sadly. We don't know and name,

:10:45. > :10:51.we just know her as 1769, that is her Museum number. We hope that by

:10:51. > :10:57.scanning her will be able to tell how she lived, how she died. How do

:10:57. > :11:01.you think the person here would think about us doing this? I think

:11:01. > :11:05.the ancient Egyptians would be thrilled, because what they wanted

:11:05. > :11:09.after they died was to be remembered. They wanted to look

:11:09. > :11:14.their best, so they were covered in gold. By investigating them, we can

:11:14. > :11:24.give them an afterlife which I think they wanted. We need to see what we

:11:24. > :11:32.

:11:32. > :11:38.looked at this person for 2000 years, you are getting their

:11:38. > :11:41.privileged insight into what it looks like. The scans are a stunning

:11:41. > :11:47.insight. They are giving us the chance to gaze between the bandages

:11:47. > :11:54.for the first time in 2000 years, but what exactly do they mean?

:11:54. > :11:57.can tell the skull is empty. So that is a sign that the very traditional

:11:57. > :12:01.way of Egyptian mummification has been practised. A metal hook is

:12:01. > :12:08.stuck up the nose, and then the brain is removed through the

:12:08. > :12:12.nostrils. What else can you learn from this? You can learn how

:12:12. > :12:18.important it was to use the traditional method -- mummification

:12:18. > :12:24.technique of wrapping. There are so many bandages used, as we have seen

:12:24. > :12:28.there are several layers, so maybe the mummy was wrapped up once and

:12:28. > :12:35.then again and then wrapped a final time and then painted and given this

:12:36. > :12:39.golden outside. Does this suggest it was a wealthy person? To afford that

:12:39. > :12:44.amount of linen and the gold, this would have been an incredibly

:12:44. > :12:53.wealthy person, not royalty, but just below. This regular just has a

:12:53. > :12:57.bit of a surprise. Can you work out it is a boy or a girl? I think it is

:12:57. > :13:05.probably a male. From the shape of the pelvis, it looks very narrow,

:13:05. > :13:08.which is more like a male pelvis than a female pelvis. People doing

:13:08. > :13:14.the mummification may have made a mistake! We have other mummies where

:13:14. > :13:23.they have simply put the wrong mask on the wrong money. I feel really

:13:23. > :13:27.privileged. This is the cutting edge. That looks like a girl to me!

:13:27. > :13:31.But on the inside, it doesn't this ceremony look like a girl. Now they

:13:31. > :13:39.are looking inside because of technology, they are asking you

:13:39. > :13:46.questions. I think this debate will be going on for a while. What do you

:13:46. > :13:52.think, boy or girl? I don't know, I have no experience in that field.

:13:52. > :13:59.Please welcome the doctor! I know you spend a lot of time looking at

:13:59. > :14:04.the scans, what did you accomplish? It was definitely a girl. The

:14:04. > :14:07.bandages were so tightly wrapped that the bones were crushed. So that

:14:07. > :14:16.debate and argument lead you to know that they wound the body is really

:14:16. > :14:26.tightly. I quite like it. It is fascinating, ancient Egypt. They did

:14:26. > :14:33.

:14:33. > :14:37.The reason we are mummifying an orange is because we are copying

:14:37. > :14:42.what it would be to mummify a human being. Once you mummify a human

:14:42. > :14:45.being, you want to dry them out. We need to remove all of the wet bits,

:14:45. > :14:51.and then you dry them and put them into different jars, with different

:14:51. > :14:59.animal heads. So this would once have contained the organs belonging

:14:59. > :15:09.to an ancient Egyptian? Yes. That is nice excavation mark have you had

:15:09. > :15:14.

:15:14. > :15:21.body. Then they would remove the internal organs, as you are doing.

:15:21. > :15:29.Why? Because they want to dry out the chest cavity. You remove the

:15:29. > :15:32.juicy bits inside. Why?Because you want to dry out the whole body and

:15:32. > :15:37.you hope that in the afterlife you will be put out together again, so

:15:37. > :15:43.it does not matter that you lose your organs. They thought they were

:15:43. > :15:46.transported to the next life and then they would put the organs back

:15:46. > :15:52.in again. Exactly. This is a body that has been emptied of everything

:15:52. > :15:59.apart from the heart. You need the heart for the judgement in the

:15:59. > :16:05.afterlife. Next?We sterilise the body. Egyptians would use oil or

:16:05. > :16:10.wine. We are going to use vinegar. It starts to smell it funny, doesn't

:16:10. > :16:17.it? This was a smelly process. The ancient Egyptians would do this in a

:16:17. > :16:22.tent. All of the ancient Egyptians, or just those who had money? It was

:16:22. > :16:29.only the rich who could afford this expensive process. Now, you want to

:16:29. > :16:34.improve the smell, so you want to put some spice in there. And then

:16:34. > :16:40.you start to put in a mixture of salt and bicarbonate of soda, which

:16:40. > :16:46.the ancient Egyptians had a special name for. We have filled it with

:16:46. > :16:51.salt and bicarbonate of soda to dry it out and give it shape. And then

:16:51. > :16:59.you close it up a bit, and you want to wrap it up with bandages, made of

:16:59. > :17:04.linen. Was it just Egyptians that did this? Mummification is known all

:17:04. > :17:07.around the world but it was the ancient Egyptians that practised

:17:07. > :17:13.artificial mummification, and they got it spot on, so the bodies were

:17:13. > :17:20.very well preserved. They were fantastically well preserved. That

:17:20. > :17:24.one still had skin, 2500 years later. They really mastered it. We

:17:24. > :17:33.are mummifying an orange here. I have wrapped it in a bandage coated

:17:33. > :17:38.in Gulu. It is PDA glue, 80% glue and 20% water, to make it runny.

:17:38. > :17:42.Once you have wrapped the entire orange and you have let it dry in an

:17:42. > :17:48.airing cupboard, or somewhere dry, for a month or so, this is one I

:17:48. > :17:56.prepared earlier. This has dried out. It is a few months old. If you

:17:56. > :18:00.rattle it, you can hear it. How long will it take to mummify? In ancient

:18:00. > :18:04.Egypt, it took 70 days, but if you leave it in the airing cupboard for

:18:04. > :18:09.a few months, you will get a dry orange that will last for eternity.

:18:09. > :18:16.You can keep it until you are a grandparent yourself. If you want

:18:16. > :18:21.details on how to do this, head to the loo Peter website. And if you do

:18:21. > :18:25.have a go, let us know how you get on. You could mummify a melon as

:18:25. > :18:29.well. My airing cupboard is going to be full. Good luck with your

:18:29. > :18:35.mummifying and thank you for coming in to show us this. Thank you for

:18:35. > :18:39.the insight in Manchester Museum. Speaking of being creative, in

:18:39. > :18:43.future you could be making your own 3-D drawings. Take a look at how the

:18:43. > :18:48.boys are getting on. We are not sure what this is going to be. In about

:18:48. > :18:52.fifth in minutes we will be revealing what that turns out to be.

:18:52. > :18:57.I know that you love gadgets and I know you will want one of these by

:18:57. > :19:02.the end of the show. The other thing that you love our cars. I cannot

:19:02. > :19:06.tell you how amazing this is. Monaco is one of the most famous places for

:19:06. > :19:16.the Grand Prix circuit and Formula one is there this weekend. It is a

:19:16. > :19:18.

:19:18. > :19:23.small track but very famous and very showbiz and glamorous, like me! So I

:19:23. > :19:32.convinced them to let me be chauffeured around the track in a

:19:32. > :19:38.very cool sports car. This is an electric car. Amazing. I am standing

:19:38. > :19:48.in the richest race on earth, and also the most crowded on the planet.

:19:48. > :19:48.

:19:48. > :19:54.It is most famous for tight bends and fast cars. Every year, Monaco

:19:54. > :19:59.hosts the Formula one Grand Prix. It is a huge event for a city state the

:19:59. > :20:08.size of a small town. But it even has its own Royal family. Despite

:20:08. > :20:12.its size, Monaco has 70 times more people per square mile than the UK,

:20:12. > :20:17.and more billionaires and millionaires than anywhere in the

:20:17. > :20:20.world, hence the big boats. Monaco is on the shores of the

:20:20. > :20:23.Mediterranean Sea, bordered by France and not far from Italy, and

:20:23. > :20:28.it attracts people from all over the world when the race hits town. The

:20:28. > :20:32.Grand Prix is regarded as the hardest race in the Formula one

:20:32. > :20:42.calendar, requiring more skill than any other racing circuit. It is the

:20:42. > :20:47.Grand Prix that every driver wants to win. The first Monaco Grand Prix

:20:47. > :20:51.was in 1929 and it has been integral to Formula one since the 1950s. The

:20:51. > :20:54.race takes place on the city streets with most drivers reaching speeds of

:20:54. > :20:58.up to 180 mph. For the rest of the year, there is a strict speed limit.

:20:58. > :21:03.I am getting a tour from one of Monaco's sports car entrepreneurs,

:21:03. > :21:07.in an extraordinary electric car. This is an incredible car. This is

:21:07. > :21:10.probably the most advanced electric car in the world. It has

:21:11. > :21:17.4-wheel-drive and the suspension is electric, so that makes eight

:21:17. > :21:22.electric motors running at the same time. This is Monaco. You have a

:21:22. > :21:31.race circuit and a sports car. go and try it. I thought you would

:21:31. > :21:36.never ask. This car sounds fast, but we are sticking to the speed limit.

:21:36. > :21:42.This is the starting line of the track. 22 cars race around the two

:21:42. > :21:49.mile circuit diversity, and overtaking other drivers is hard.

:21:49. > :21:55.Each driver completes 78 laps on the racecourse to finish. All the

:21:55. > :22:03.drivers here, when they drive, they know they are part of history.

:22:03. > :22:10.fast would you come up here in a Formula one car? I would say at more

:22:10. > :22:18.than 120. You can see there is a bump here. After the race, you can

:22:19. > :22:24.see that all the cars land there. Did you always want to be a race

:22:24. > :22:28.driver? Yes, I wanted to race and build cars. But what is also

:22:28. > :22:36.important in Monaco is the environment, so somehow I wanted to

:22:36. > :22:44.do a car that was sporty, glamorous and clean. This is a very nice

:22:44. > :22:49.curves, so narrow. Some of the cars have a hard time turning here. White

:22:49. > :22:55.micro he is talking about the slowest term. Drivers have to slow

:22:55. > :23:05.down to get passed safely. How long would it take a Formula one car to

:23:05. > :23:06.

:23:06. > :23:10.do a lap? One minute something.That was one lap. That was absolutely

:23:10. > :23:16.amazing. What an incredible experience, not just Monaco but the

:23:17. > :23:26.car of the future. Thank you so much. Great to drive with you.So I

:23:27. > :23:27.

:23:27. > :23:31.can take it now? He did not let me take it. You were in your element.

:23:31. > :23:36.It was like driving the future. If you are a petrol head and you love

:23:36. > :23:44.Formula one, you can catch highlights this weekend on the BBC.

:23:44. > :23:48.That was fast. Earlier, we introduced Daniel and Faraz who

:23:48. > :23:53.brought the 3D pen. We set them a challenge and asked them to draw

:23:53. > :24:00.something by the end of the show. They have been beavering away.

:24:00. > :24:10.show you? You have had about 20 minutes and now you can reveal that

:24:10. > :24:13.it is Barney the dog. That is fantastic. What an amazing thing.

:24:13. > :24:18.Thank you so much for coming in and showing us what tens of the future

:24:18. > :24:24.might look like. We will display this on our shelf. Thank you.

:24:24. > :24:31.Brilliant. It is an electric car that you want to drive around

:24:31. > :24:41.Monaco, and a 3D pen. Anything from ancient Egypt restroom Mark I love

:24:41. > :24:49.

:24:49. > :24:53.set him a challenge three weeks ago, entering him into a competition. He

:24:53. > :24:57.has to play the trombone and March tomorrow. How are you feeling?

:24:57. > :25:02.have only had five lessons in three weeks and tomorrow is the

:25:02. > :25:06.competition. We are being judged on the marching and playing. It is

:25:06. > :25:10.nerve wracking. I will give it everything I have got. I do not

:25:10. > :25:16.often get nervous but I am nervous about tomorrow. I am right at the

:25:17. > :25:23.front. If I get it wrong, everybody else does. Tune in next week!

:25:23. > :25:27.will not get it wrong. Let's talk about your challenge. We all know

:25:27. > :25:31.how sporty shears. That has been established. Last week saw her take

:25:31. > :25:38.part in her first assessment to see if she has what it takes to take

:25:38. > :25:42.part in the Marine Yom. This is her assessment. You can do anything and

:25:42. > :25:49.we have seen that, but that is a very difficult challenge to take

:25:49. > :25:54.part in. Yes, a lot of it is in your mind. I was crawling through a

:25:54. > :26:00.tunnel and you think it is getting smaller. I will give it my best and

:26:00. > :26:03.you will find out in the next few weeks. It makes me feel good to know

:26:03. > :26:10.everyone is behind me, and you have been sending Helen good luck

:26:10. > :26:14.messages. Thank you.I believe you can do this. You have been to the

:26:15. > :26:19.South Pole and the Amazon. If you put your mind to it, you can do it.

:26:19. > :26:24.And there is a poem - good luck on your run, tell yourself you have

:26:24. > :26:29.one, just a poem to wish you the best, remember it is not such a big

:26:29. > :26:35.test. Good luck in whatever you do, good luck Helen. I appreciate that

:26:35. > :26:38.and we will keep you posted. We have been asking you to get in touch and

:26:38. > :26:43.let us know if you could travel anywhere in time, backwards,

:26:43. > :26:47.forwards, where would you go? Loads of you have been in touch. Matthew

:26:47. > :26:53.says he would go to the future to see the new generation of cars, and

:26:53. > :26:58.into the past to cheat in history exams. Chloe would go back to the

:26:58. > :27:02.time of dinosaurs to see what they really look like, but she would not

:27:02. > :27:05.love to get eaten. Angus would go back to this afternoon when he got a

:27:05. > :27:13.question wrong in his science test and he would change it. Don't worry,

:27:13. > :27:16.it will be fine. Hamish is clever and would go forward so he could see

:27:16. > :27:22.the lottery numbers and come back and use the same numbers. Share the

:27:22. > :27:31.winnings! Jessie would travel to Victorian times when sweets were

:27:31. > :27:36.really cheap. They were 1p when I was a kid! Let's have a look at what

:27:36. > :27:41.is happening next week. We will be joined by a fantastic juggler from

:27:41. > :27:47.the Moscow State Circus. He is juggling balls on a ball. Amazing.

:27:47. > :27:51.Find out how I get on in my brass band challenge. And we will show you