Grant Thompson

07:29

Testing Sparkler Darts on Giant Hydrogen Balloons

How To · March 7, 2017

1 173 375

41

05:51

New Trash Can Metal Foundry!

How To · April 5, 2017

1 795 875

42

03:25

Simple Life Hack for Cars

How To · April 25, 2017

910 650

43

09:03

What Happens When You Boil The Ocean?

How To · May 17, 2017

5 739 050

44

05:37

Sandwich Bag Fire Starter

Science · June 8, 2017

1 356 900

45

10:02

Don’t Mix Pool Chlorine and Brake Fluid!

How To · June 30, 2017

258 350

46

17:27

How To Make Clay

How To · August 15, 2017

8 613 175

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10:29

How To Build A MINI Solar Scorcher

How To · October 14, 2017

786 150

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12:40

Humongous Turkey Lollipop

How To · November 23, 2017

789 975

49

13:12

What Does DRY ICE Do in a Metal Foundry?

How To · December 9, 2017

8 741 200

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13:06

4 Odd Experiments with Milk

How To · December 25, 2017

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27:27

What Happened to Grant? EXPLAINED!

How To · January 18, 2018

2 341 525

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10:55

Making SOLID Sulfur Hexafluoride

How To · February 20, 2018

890 300

53

10:31

Molten Salt Vs. Dry Ice

How To · March 15, 2018

741 900

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06:58

Gummy Bears vs Molten Salt

How To · April 5, 2018

362 375

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06:17

Custom Wood Burning

How To · April 26, 2018

532 525

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10:31

Make a Glowing Announcement Board

How To · May 13, 2018

219 175

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10:15

Hydro Dipping a DJI Mavic Air

How To · June 2, 2018

584 325

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15:10

The ULTIMATE Picnic Table (Cup Holders Included)

How To · June 24, 2018

712 150

59

07:18

Making CLAY with Baking Soda & Cornstarch

How To · July 15, 2018

1 069 450

60

05:50

The Arm-Mounted Taser Flame Thrower

How To · August 7, 2018

612 625

61

07:24

Super Glue Gets Even WEIRDER (Testing Your Ideas!)

How To · August 26, 2018

1 245 850

62

09:09

Primitive Glue Stick

How To · September 14, 2018

731 100

63

10:02

BOILING 48 Bottles of Nail Polish

How To · October 4, 2018

1 832 875

64

12:29

Ghost Soul Bubble Drinks

How To · October 26, 2018

896 075

65

12:15

Turning Coal into Diamonds, using Peanut Butter

How To · November 17, 2018

19 970 525

66

13:04

We Made an Accidental Discovery

How To · December 9, 2018

541 975

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10:32

Boiling Hand Sanitizer Because You Said We Should

How To · December 28, 2018

216 200

68

15:44

This Will Help You Speak

How To · January 15, 2019

121 350

69

04:10

Mystery Puzzle Box & Gum Wrapper Fire Starters | Rewind #9

How To · February 4, 2019

43 650

70

12:21

Can Paper Be Fireproof?

How To · February 24, 2019

225 150

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11:30

Is This The Strongest Glue Available?

How To · March 19, 2019

1 146 525

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11:17

Carving Raw Eggs with Vinegar

How To · April 9, 2019

914 675

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13:49

What Makes This Wood SINK?

How To · May 2, 2019

278 500

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14:47

Can You Make Slime With Soda?

How To · May 24, 2019

241 150

75

12:27

Can Kool-Aid Become Cotton Candy? (More Experiments!)

How To · June 15, 2019

665 950

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14:02

Vacuum Packing Humans

How To · July 7, 2019

2 673 175

77

01:01

Grant Thompson, in Memoriam.

How To · July 30, 2019

3 133 525

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11:04

Testing Fire Resistant Safes

How To · August 24, 2019

1 029 200

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14:50

The ULTIMATE Laminar Flow Nozzle

How To · September 15, 2019

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