Grant Thompson

05:32

How To Build A FLAME Thrower

How To · September 2, 2017

1 104 850

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10:17

Realistic BEATING Gummy Heart for Halloween

How To · October 24, 2017

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11:59

How To Make a Paracord Bullwhip (like Indiana Jones!)

How To · November 26, 2017

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15:34

How to Build a Fire Extinguisher Flamethrower

How To · December 12, 2017

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11:23

How To Make a Mega Metal Foundry

How To · December 28, 2017

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16:56

Etching METAL with Electricity

How To · January 31, 2018

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12:38

What Happens to Diesel Fuel in Liquid Nitrogen?

How To · February 25, 2018

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16:28

Rat Trap Trebuchet

How To · March 18, 2018

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14:04

Surprising What Dish Soap Does to Glowsticks

How To · April 7, 2018

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07:05

How To · April 29, 2018

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08:43

Molten Salt Vs Clear Ice

How To · May 18, 2018

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07:33

Cooking STEAK with Sunlight

How To · June 7, 2018

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12:55

Can You Melt A Meteorite?

How To · June 29, 2018

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12:14

Do Colored Tiki Torches Work?

How To · July 20, 2018

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05:29

Finishing the Arm-Mounted Flame Thrower (Mad Scientist Design)

How To · August 11, 2018

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10:02

Make SLAP BANDS with Random Household Materials

How To · August 31, 2018

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10:31

Billiard Ball Newton’s Cradle (Kinetic Energy Experiment)

How To · September 18, 2018

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14:37

Make Sure You Watch to the END

How To · October 7, 2018

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10:30

Molten Metal in a Vacuum Chamber

How To · October 30, 2018

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11:01

We Boiled Way Too Much Dry Ice

How To · November 22, 2018

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10:18

This Could Disrupt the Soda Industry

How To · December 13, 2018

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10:03

There’s No Way This Works

How To · January 1, 2019

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04:07

Copying a Vinyl Record & Launching LN2 Rockets | Rewind #7

How To · January 21, 2019

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12:57

Can You REALLY Kick Out a Car Windshield?

How To · February 9, 2019

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12:24

This Fountain POPS Like a Bubble

How To · March 2, 2019

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13:05

Using ONLY Paper To Melt Metal

How To · March 24, 2019

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11:25

World’s Biggest Tootsie Roll?

How To · April 14, 2019

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14:05

Will Orbeez Absorb Glow Fluid?

How To · May 7, 2019

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14:14

Never Cook Batteries In A Microwave

How To · May 30, 2019

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14:56

How Dangerous is a Wood Knife?

How To · June 21, 2019

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14:54

Can You Really Fix Things With Ramen Noodles and Super Glue?

How To · July 13, 2019

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02:52

Thank you, Grant.

How To · August 1, 2019

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13:09

We Broke Our Tumbler

How To · August 30, 2019

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11:31

A New Way To Cook Steak?

How To · September 21, 2019

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11:01

How Much Water Is In a Watermelon?

How To · October 13, 2019

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10:24

Kick Testing 3 Different Gasses (like SF6!)

How To · November 5, 2019

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11:00

Can You Make a 2 Foot Breakfast Sandwich?

How To · November 28, 2019

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11:13

How Much Weight Can 100 Band-Aids Support?

How To · December 20, 2019

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12:39

How Big Does a Freeze Dried 1 lb. Gummy Bear Get?

How To · January 25, 2020

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11:24

Launching a 5 GALLON Liquid Nitrogen Rocket!

How To · February 22, 2020

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