Grant Thompson

08:13

We Made Mark Rober’s World’s Largest Super Soaker!

How To · July 20, 2017

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10:46

How To Make Napalm Toast

How To · September 26, 2017

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05:49

Grant’s DIY Mystery Puzzle Box

How To · November 13, 2017

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11:02

SHOCKING Science with a Leyden Jar

How To · December 3, 2017

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10:41

How Does Smoke Behave in Space?

How To · December 19, 2017

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15:12

How To Make a Giant Flaming Vortex Fountain

How To · January 5, 2018

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15:14

Glowing Heart of Te Fiti Candy (Moana IRL)

How To · February 10, 2018

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11:05

Melting SALT in a 2000F Metal Foundry is Awesome!

How To · March 8, 2018

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10:30

This Happens if you mix Soda with Dry Ice

How To · March 29, 2018

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10:32

Don’t Put Lithium Batteries in Liquid Metal

How To · April 17, 2018

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10:44

Most People Have Never Seen A Coconut Do This

How To · May 7, 2018

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12:27

PVC Rocket Launcher & Pool Noodle Rockets

How To · May 26, 2018

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11:13

Playing with Ultraviolet Ink (and spilling it everywhere)

How To · June 16, 2018

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06:53

Diy Archery Tag Arrows

How To · July 7, 2018

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12:54

Copying Body Parts using Seaweed Alginate

How To · July 29, 2018

423 725

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11:16

How to Make Colored Smoke-Filled Bubbles

How To · August 19, 2018

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11:05

Boiling WITE-OUT Has Interesting Results!

How To · September 8, 2018

1 445 600

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12:54

Would You Swim In This?

How To · September 27, 2018

316 725

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10:02

Boiling A Gallon Of Fog Juice

How To · October 18, 2018

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17:38

We Made an 80mph LEGO Drone

How To · November 9, 2018

172 550

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10:13

We Tried Branding A Steak

How To · December 1, 2018

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10:01

Deep Voice Gas vs 1,000 Candles

How To · December 21, 2018

1 530 275

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10:02

Can This Stop a High Powered Projectile?

How To · January 8, 2019

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04:12

Glowing Heart of Te Fiti & Melting a Gallium Play Button | Rewind #8

How To · January 28, 2019

56 175

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10:30

Do Everlasting Gobstoppers Really Last?

How To · February 16, 2019

289 775

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10:19

These Things Float!

How To · March 10, 2019

341 475

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10:12

Something Happened

How To · April 1, 2019

219 500

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12:17

1,000 Pens Rolled into One 6FT Pen

How To · April 23, 2019

1 778 000

1548

16:58

How Much Does Expanding Foam Expand In A Vacuum?

How To · May 16, 2019

273 525

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10:21

Don’t Do This In Your Kitchen

How To · June 7, 2019

269 825

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10:26

Can Silly Putty Save Your Phone?

How To · June 29, 2019

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10:31

The Best Watermelon You’ll Ever Eat

How To · July 21, 2019

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10:10

The Wrong Way To Cook A Coconut

How To · August 16, 2019

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14:23

Turning Roadside WEEDS Into BREAD

How To · September 7, 2019

2 653 875

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13:59

What Does Coke REALLY Do to Your Teeth?

How To · September 29, 2019

1 379 325

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11:37

Making New Cotton Candy from Old Cotton Candy

How To · October 22, 2019

1 083 150

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10:49

The Easiest Way to Break Car Windows

How To · November 14, 2019

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10:02

Are These 3 Bubble Myths REAL?!

How To · December 6, 2019

1 441 175

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11:43

What Happens When You Freeze Dry Shaving Cream?

How To · December 28, 2019

446 825

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12:16

6 VIRAL Video Experiments Put To The Test!

How To · February 4, 2020

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