Grant Thompson

How To Make Targets EXPLODE With Sonic Boom

How To · December 4, 2024

281

Pyrotechnic Play Button On Acid!

How To · December 12, 2024

282

1,000° Glowing Knife and Gummy Pokeball Experiment

How To · December 19, 2024

283

Use Butane To Create Coca Cola Rockets!

How To · December 27, 2024

284

Will The Solar Scorcher Ignite Thermite?

How To · January 5, 2025

285

How To Make Swamp Water Drinkable

How To · January 17, 2025

286

How To Make A Banana Launcher!

How To · February 1, 2025

287

We Put Dry Ice In A Metal Foundry

How To · February 17, 2025

288

Will Thermite or Dry Ice Win?

How To · March 4, 2025

289

This Magic Fountain Is Floating!

How To · March 20, 2025

290

Can 1,000 Stickers Stop Ammunition?

How To · April 5, 2025

291

We Filled Up A Pool With Only Popcorn!

How To · April 20, 2025

292

This Is Inside Your Soda Cans

How To · May 5, 2025

293

They Perserved Dinosaur Tracks From Millions Of Years Ago

How To · May 27, 2025

294

01:12

Backyard Science Teaser Trailer – Insane Party Tricks

Science · July 1, 2014

100 200

295

06:58

10 Cell Phone Life Hacks, For Better Reception

How To · September 3, 2015

3 954 050

296

00:50

QC#86 – Thunder Caps

How To · November 26, 2015

654 050

297

10:57

Kings Court #2 – (10 New Frequently Asked Questions Answered!)

How To · March 22, 2016

372 475

298

03:59

What Would Happen If You Pyrolyzed Cottonwood Seeds?

How To · May 31, 2016

4 492 750

299

00:47

Just a random VidCon announcement passing through

How To · June 21, 2016

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300

00:50

Re-upload – I accidentally deleted and YouTube couldn’t recover the vid

How To · August 3, 2016

739 775

301

04:09

How To Make a Bullet Shell Whistle

How To · September 27, 2016

2 204 775

302

03:31

Giant Rocket Powered Volcano (science fair on steroids)

How To · November 15, 2016

3 738 475

303

06:20

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

How To · December 3, 2016

2 173 325

304

06:51

Oh Wow This Really Sucks!

How To · December 22, 2016

2 634 900

305

06:05

Experimenting with Liquid Nitrogen in a Vacuum Chamber

How To · February 4, 2017

1 710 375

306

07:29

Testing Sparkler Darts on Giant Hydrogen Balloons

How To · March 7, 2017

1 173 375

307

05:51

New Trash Can Metal Foundry!

How To · April 5, 2017

1 795 875

308

03:25

Simple Life Hack for Cars

How To · April 25, 2017

910 650

309

09:03

What Happens When You Boil The Ocean?

How To · May 17, 2017

5 739 050

310

05:37

Sandwich Bag Fire Starter

Science · June 8, 2017

1 356 900

311

10:02

Don’t Mix Pool Chlorine and Brake Fluid!

How To · June 30, 2017

258 350

312

17:27

How To Make Clay

How To · August 15, 2017

8 613 175

313

10:29

How To Build A MINI Solar Scorcher

How To · October 14, 2017

786 150

314

12:40

Humongous Turkey Lollipop

How To · November 23, 2017

789 975

315

13:12

What Does DRY ICE Do in a Metal Foundry?

How To · December 9, 2017

8 741 200

316

11:23

How To Make a Slime Shooter

How To · December 26, 2017

497 175

317

11:17

How to Tie 6 Useful Survival Knots

How To · January 27, 2018

479 575

318

11:03

What Happens if Lithium gets WET?

How To · February 22, 2018

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319

15:10

The Reveal: Silicone Lobster Tail Mold & 100% Gummy Castings

How To · March 16, 2018

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320