Grant Thompson

DIY Survival Kit from Garage Sales (Under $100)

How To · October 19, 2025

321

03:01

Playing With Gravity In a Tuxedo!

How To · January 10, 2014

1 023 400

322

04:27

How To Make A "Car Hero" Key Box

How To · June 27, 2015

3 902 850

323

06:27

How To Make Plastic Table-Cover Parachutes

How To · October 10, 2015

837 025

324

13:02

How To Make The "Styro-Slicer"

How To · January 20, 2016

3 817 425

325

02:16

How To Make "Teddy Bear" Toast

How To · May 3, 2016

645 275

326

02:32

What Does Liquid Nitrogen Do To Hot Springs?

How To · June 9, 2016

806 000

327

13:19

How To Make Pocket Slingshots – "Super Shooters"

How To · July 11, 2016

8 065 925

328

05:55

I Used His Silver Play Button to Make Them

How To · August 26, 2016

3 055 900

329

02:47

Hawaii Meet-Up, Kickstarter Update, & Stealth Shelf Giveaway!

How To · October 17, 2016

417 325

330

02:36

Simple Camping Life Hack

How To · November 23, 2016

1 732 900

331

05:42

Should We Pour Silicone On A Real Life Pokeball?

How To · December 11, 2016

4 097 500

332

07:07

What In The Rainbow Chicken!!?

How To · January 25, 2017

2 557 425

333

07:42

Put A Heart Into The Vacuum Chamber, He Said

How To · February 17, 2017

4 060 125

334

06:49

How To Make A Matchbook Fuse Igniter

How To · March 24, 2017

1 239 550

335

07:21

Mixing Coke With Propane Doesn’t Do What You Think It Does

How To · April 12, 2017

2 439 725

336

08:57

Metal Casting Play Sand

How To · May 4, 2017

1 366 250

337

12:06

Trash-Can Foundry Is LIT!

How To · May 26, 2017

1 437 975

338

41:00

Things I Haven’t Told You (The Story of "The King of Random")

How To · June 19, 2017

1 204 675

339

11:13

Mad Science: MELTING Metal with Sunlight

How To · July 13, 2017

1 410 925

340

10:36

Making Ocean Water Drinkable With Matpat!

How To · September 16, 2017

1 489 375

341

05:46

Mario Kart Red Shells IRL (Remote Controlled)

How To · November 7, 2017

540 375

342

10:02

Making a GIANT Flint Bomb

How To · November 30, 2017

1 213 575

343

15:54

The Most Expensive Way to Steal Music 🎶😂

How To · December 16, 2017

3 426 800

344

12:34

Easy To Make FIRE Snakes

How To · January 1, 2018

787 575

345

03:52

How To Quit your Job and Become a YouTuber (SelfMADE #ad)

How To · February 5, 2018

152 025

346

14:32

How To Make Northern Lights In a Jar

How To · March 3, 2018

519 200

347

09:01

How to Make Rainbow Fire

How To · March 24, 2018

684 200

348

11:58

Fortnite Rocket Slammer Pt. 1

How To · April 13, 2018

168 600

349

10:04

Magnify Secrets With Your Smartphone

How To · May 5, 2018

455 275

350

06:16

Compact Marshmallow Slingshot Made With Pencils

How To · May 22, 2018

139 700

351

10:05

GLOWING Oobleck Mosh Pit Monsters

How To · June 12, 2018

284 950

352

05:32

The Ice Experiments: Molten Lead (Fishing Sinkers)

How To · July 3, 2018

514 000

353

11:31

Casting Metal in Kinetic Sand (Oddly Satisfying?)

How To · July 26, 2018

4 276 675

354

04:54

Mixing Lava With Liquid Nitrogen

How To · August 16, 2018

708 550

355

10:36

Inflating a Balloon WITHOUT Blowing Air Into It

How To · September 4, 2018

220 725

356

14:42

THIS Fell From The Sky!

How To · September 22, 2018

877 650

357

12:47

Game is Harder Than It Looks

How To · October 13, 2018

890 375

358

10:43

All the Rocks In A Vacuum Chamber

How To · November 4, 2018

213 925

359

15:24

You Got to Be Gentle With It

How To · November 27, 2018

594 875

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