Liquid Sand Hot Tub- Fluidized air bed

author Mark Rober   11 мес. назад
30,792,420 views

507,175 Like   14,428 Dislike

Pool full of Orbeez Experiments!

Backyard Scientists T-Shirts! Limited Edition campaign, buy one now! - http://shop.crowdmade.com/collections/backyardscientist/ Marks Video- https://www.youtube.com/watch?v=MFVXs... High speed camera rentals- https://www.Aimed-Research.com Keep reading for more info below! -Commonly asked questions- •Whats with the Intro? -It's a reference to the Netflix show 'Stranger Things'. Its not permanent. •How did you get rid of them? -7:30 •How much did that cost? -$800 for disposal, then $1400 for the water ball. •Were your parents mad? -yes. •Where did you buy the Waterballs? -China •How much of them? -1600 pounds, 25 Million. •What are they made out of? -Sodium Polyacrylate. •Is that safe? -Yes, its the same stuff in diapers. non toxic. biodegradable. •Can I buy aluminum sculptures? Yes, on my Etsy shop. https://www.etsy.com/shop/bornfromsci... Faceboook- https://www.facebook.com/TheBackyardS... http://imgur.com/a/ao18G heres a pic of the aluminum casting all cleaned up.

25 MILLION Orbeez in a pool- Do you sink or float?

Kevin (aka The Backyard Scientist) and I filled a pool with 25 million waterballs (aka Orbeez) so I could settle an argument about how far you sink if you jump in. Go watch Kevin's video- https://youtu.be/BDS4DHxPQRE FREE Squarespace trial- http://bit.ly/SquarespaceMarkRober Thanks to Nathan for the High Speed camera. If you need a High Speed camera to rent for super cheap check him out. Insanely low prices for great gear- http://www.aimed-research.com/ MUSIC- 0:00- Nobody Knows- Andrew Applepie- http://www.andrewapplepie.com/ 4:00- Berlin- Andrew Applepie- http://www.andrewapplepie.com/ PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub ****************************************­ I make videos like this once a month all year long while supplies last: CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube FACEBOOK: https://www.facebook.com/MarkRoberYouTube TWITTER: https://twitter.com/#!/MarkRober INSTAGRAM: https://www.instagram.com/markrober/

CARNIVAL SCAM SCIENCE- and how to win

Prepare to drop some knowledge next time you visit the carnival. Go expand your mind and learn something new at Skillshare.com. The first 300 people (they opened this up to first 2,000) get 2 months FREE! http://bit.ly/SkillShareMarkRober MUSIC- 0:21- Ceral Killa- Blue Wednesday - https://soundcloud.com/bluewednesday/ 0:53- Carnival Song written special by Andrew Applepie- http://andrewapplepie.com/ 3:40- Berlin- Andrew Applepie- http://andrewapplepie.com/ 10:00- Q- Blue Wednesday - https://soundcloud.com/bluewednesday/ 11:13- Too Happy to be cool by Notebreak- https://soundcloud.com/notebreak/dubstep-too-happy-to-be-cool Summary: I collected data at the carnival for a full day. Then I used that information to figure out which games are the biggest scams using science to analyze them and show you how to beat them. I also figured out how much the carnival actually pays for the prizes so even if you win, you lose. And then I visited the carnival with my professional baseball playing buddy to dominate all the games. It worked well. PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub ****************************************­ I make videos like this once a month all year long while supplies last: CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube FACEBOOK: https://www.facebook.com/MarkRoberYouTube TWITTER: https://twitter.com/#!/MarkRober INSTAGRAM: https://www.instagram.com/markrober/

Underwater Metal Detecting a WATERFALL - I Found an iPhone, Rings, Pocket Knife (Phone Returned!!!)

WOW, this is BY FAR my favorite River Treasure dive so far. While scuba diving in an Arizona Waterfall with my metal detector, I found lots of amazing treasures, including a nice Pocket Knife, 2 Rings, Sunglasses, some Coins, and a WORKING iPhone 6s PLUS in a Waterproof Pouch (lost for 9 months, and still worked!). I was able to contact the owner and return the phone. His reaction was priceless, he was so thrilled to have his phone back in perfect condition after missing it for 9 long months!!! The Owner "Prince Ahmed" (as his friends call him) treated all 4 of the MAN + RIVER crew to dinner! BUY A LIMITED TIME MAN + RIVER T SHIRT HERE: https://etsy.com/shop/manplusriver Check out my previous River Treasure video: https://youtu.be/nvb8DlW7_xM If you enjoyed this video, please click the like button!!! If you are new to my channel, subscribe by clicking the Subscribe button above, and help me reach 200,000 Subscribers! More of my videos: River Treasure: FOUND 5 PHONES, Custom Pocket Knife, Ray-Bans, Fidget Spinner, and Pipe in River!!! https://youtu.be/B1NcukJN8io River Treasure: FOUND $1,800 WORTH OF RIVER TREASURE!!! 2 iPhones, 2 Oakleys, 3 Knives and more!!! https://youtu.be/nvb8DlW7_xM River Treasure: Found FULL Military Bag in the River!!! (Deadly Weapons Found - Police Called) https://youtu.be/qs9uqGPco8w River Treasure: Found SIX PHONES, Car Keys, Sunglasses in River (Phones Returned - GREAT Reactions!) https://youtu.be/XW7phcvQJT4 River Treasure: Working GoPro, Fitbit, Ray-Bans, SPY Sunglasses, Wallet (AND GIVEAWAY WINNERS!) https://youtu.be/UgT72Zz8J38 My River Treasure Channel was on the NEWS!!! (PLUS an Exciting Announcement!) https://youtu.be/WA0aJcy-6hQ Find me on Facebook https://www.facebook.com/manplusriver/ Follow me on Instagram https://www.instagram.com/manplusriver/ Follow me on Twitter https://twitter.com/manplusriver1 Email: manplusriver@gmail.com I am not a sponsor for any of the products seen in this video. Camera used: Gopro Hero 4 Black iPhone 6s

Can You POWDERIZE Coke?

In today's video we're seeing what happens when we dehydrate soda for days. Does it dry out completely, and is it possible to rehydrate it? Let's find out! Subscribe & “Ring the Bell”: https://goo.gl/618xWm Get TKOR Merch: https://goo.gl/i5ehRg See What Else I’m Up To: Instagram: https://goo.gl/C0Q1YU Facebook: https://goo.gl/EWo7S7 Pinterest: https://goo.gl/Gbffq4 Business Inquiries: For sponsorship requests or business opportunities please contact me directly: https://goo.gl/Z2L6yM Music by: Gunnar Johnsén - "Lenses (Indie Pop Version)" Gavin Luke - "Happy Electronic Pop 3" and "Upbeat Electronic Pop" Royalty Free Music from Epidemic Sound: https://goo.gl/jlJWJO WARNING: This video is only for entertainment purposes. If you rely on the information portrayed in this video, you assume the responsibility for the results. Have fun, but always think ahead, and remember that every project you try is at YOUR OWN RISK. ✌️👑 RANDOM NATION: TRANSLATE this video and you'll GET CREDIT! Click Here: https://goo.gl/vPs121 Want credit TRANSLATING other videos? Click Here to see where else you can contribute: https://goo.gl/Dmpwbq THANK YOU!! ✌️👑

Water filled hot tubs are soooo 2016.
Go to http://bit.ly/CasperMarkRober and use promo code "MarkRober" for $50 off any mattress. They're super dope.


Here is the build info: https://www.dropbox.com/s/rrt27f71gqjg41v/LiquidSandBedBOM.pdf?dl=0

Here is a video by the King of Random with more details on making one for yourself:
https://www.youtube.com/watch?v=yIfi3j8AKmE

MUSIC-
0:17- I've got no info on this song. Sorry.
1:40- Cereal Killa- Blue Wednesday- https://soundcloud.com/bluewednesday
2:54- Danijel Zambo- Devil in Disguise
3:25- Keep on Trying- Andrew Applepie- http://andrewapplepie.com/
4:50- Berlin- Andrew Applepie- http://andrewapplepie.com/
6:20- Cereal Killa- Blue Wednesday- https://soundcloud.com/bluewednesday
7:20- Pata Pata- Matt Cherne- http://chernebeats.com
8:45- Q- Blue Wednesday- https://soundcloud.com/bluewednesdayhttps://soundcloud.com/bluewednesday/
9:37- Too Happy to be cool by Notebreak- https://soundcloud.com/notebreak/dubstep-too-happy-to-be-cool


Summary: Fluidized beds are used in industry for various reasons. They also happen to be really cool to play with and swim in. I made a liquid sand hot tub by adding air in just the right way.


By popular demand I have shirts now! I picked the high quality shirts and make $0 on all items which is why they are priced handsomely.
https://teespring.com/stores/markrober


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****************************************­

I make videos like this once a month all year long while supplies last:

CHECK OUT MY CHANNEL: http://tinyurl.com/MarkRober-YouTube

INSTAGRAM: https://www.instagram.com/markrober/

TWITTER: https://twitter.com/#!/MarkRober

FACEBOOK: https://www.facebook.com/MarkRoberYouTube

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