Grant Thompson

04:09

How To Make a Bullet Shell Whistle

How To · September 27, 2016

2 204 775

1521

03:31

Giant Rocket Powered Volcano (science fair on steroids)

How To · November 15, 2016

3 738 475

1522

06:20

Will Proto-Putty Save an iPhone7 from a 100ft Drone Drop?

How To · December 3, 2016

2 173 325

1523

06:51

Oh Wow This Really Sucks!

How To · December 22, 2016

2 634 900

1524

06:05

Experimenting with Liquid Nitrogen in a Vacuum Chamber

How To · February 4, 2017

1 710 375

1525

07:29

Testing Sparkler Darts on Giant Hydrogen Balloons

How To · March 7, 2017

1 173 375

1526

05:51

New Trash Can Metal Foundry!

How To · April 5, 2017

1 795 875

1527

03:25

Simple Life Hack for Cars

How To · April 25, 2017

910 650

1528

09:03

What Happens When You Boil The Ocean?

How To · May 17, 2017

5 739 050

1529

05:37

Sandwich Bag Fire Starter

Science · June 8, 2017

1 356 900

1530

10:02

Don’t Mix Pool Chlorine and Brake Fluid!

How To · June 30, 2017

258 350

1531

17:27

How To Make Clay

How To · August 15, 2017

8 613 175

1532

10:29

How To Build A MINI Solar Scorcher

How To · October 14, 2017

786 150

1533

12:40

Humongous Turkey Lollipop

How To · November 23, 2017

789 975

1534

13:12

What Does DRY ICE Do in a Metal Foundry?

How To · December 9, 2017

8 741 200

1535

13:06

4 Odd Experiments with Milk

How To · December 25, 2017

1 740 475

1536

27:27

What Happened to Grant? EXPLAINED!

How To · January 18, 2018

2 341 525

1537

10:55

Making SOLID Sulfur Hexafluoride

How To · February 20, 2018

890 300

1538

10:31

Molten Salt Vs. Dry Ice

How To · March 15, 2018

741 900

1539

06:58

Gummy Bears vs Molten Salt

How To · April 5, 2018

362 375

1540

06:17

Custom Wood Burning

How To · April 26, 2018

532 525

1541

10:31

Make a Glowing Announcement Board

How To · May 13, 2018

219 175

1542

10:15

Hydro Dipping a DJI Mavic Air

How To · June 2, 2018

584 325

1543

15:10

The ULTIMATE Picnic Table (Cup Holders Included)

How To · June 24, 2018

712 150

1544

07:18

Making CLAY with Baking Soda & Cornstarch

How To · July 15, 2018

1 069 450

1545

05:50

The Arm-Mounted Taser Flame Thrower

How To · August 7, 2018

612 625

1546

07:24

Super Glue Gets Even WEIRDER (Testing Your Ideas!)

How To · August 26, 2018

1 245 850

1547

09:09

Primitive Glue Stick

How To · September 14, 2018

731 100

1548

10:02

BOILING 48 Bottles of Nail Polish

How To · October 4, 2018

1 832 875

1549

12:29

Ghost Soul Bubble Drinks

How To · October 26, 2018

896 075

1550

12:15

Turning Coal into Diamonds, using Peanut Butter

How To · November 17, 2018

19 970 525

1551

13:04

We Made an Accidental Discovery

How To · December 9, 2018

541 975

1552

10:32

Boiling Hand Sanitizer Because You Said We Should

How To · December 28, 2018

216 200

1553

15:44

This Will Help You Speak

How To · January 15, 2019

121 350

1554

04:10

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

How To · February 4, 2019

43 650

1555

12:21

Can Paper Be Fireproof?

How To · February 24, 2019

225 150

1556

11:30

Is This The Strongest Glue Available?

How To · March 19, 2019

1 146 525

1557

11:17

Carving Raw Eggs with Vinegar

How To · April 9, 2019

914 675

1558

13:49

What Makes This Wood SINK?

How To · May 2, 2019

278 500

1559

14:47

Can You Make Slime With Soda?

How To · May 24, 2019

241 150

1560