Grant Thompson

Turn Your Painting On and Off With Fire and Ice

How To · January 7, 2021

1321

Do Germs Wait 5 Seconds Before Traveling? (Tracking Germ Movement)

How To · January 29, 2021

1322

Turning Hand Warmers Into Clothes

How To · February 20, 2021

1323

What Can You Paint With A WaterPik?

How To · March 23, 2021

1324

Why You Should NEVER Spill Liquid Oxygen

How To · May 21, 2021

1325

No Electricity Elevator – Will It Work?

How To · October 29, 2021

1326

What Happens When You Freeze Dry Christmas?

How To · December 23, 2021

1327

Mad Science: MARIO Fireballs From Eggs!

How To · March 18, 2022

1328

Stretch Armstrong Reacts Strangely with COPPER!

How To · June 17, 2022

1329

How to Hold Boiling Water

How To · August 16, 2022

1330

Did You Pick The Right One?

How To · October 18, 2022

1331

What The Fusion Is Going On?! 💥

How To · December 19, 2022

1332

What DRY ICE Does in a Metal Foundry

How To · January 16, 2023

1333

What Molten Metal Does To Crayons 🖍️

How To · February 22, 2023

1334

Do Road flares BURN in Liquid Nitrogen?!

How To · March 22, 2023

1335

Paper Rocket Launcher! #diy #experiment #science

How To · June 21, 2024

1336

🚀 Incredible Diaper Hack! Turning Diapers into Super Absorbent Hydrogel! 💧🧪

How To · July 16, 2024

1337

🫧 Super-Sized Bubble Fun: Create Giant Bubbles That Amaze!

How To · August 22, 2024

1338

SUPER-MATCHES: The ULTIMATE DIY Firestarter (waterproof & windproof)

How To · November 3, 2024

1339

Turning Legos Into Napalm!

How To · November 19, 2024

1340

Making Super Hero Ninja Stress Balls!

How To · November 26, 2024

1341

Star A Fire With A Sandwich Bag (Survival Tip)

How To · December 5, 2024

1342

Would You Eat This Gummy Chicken?

How To · December 13, 2024

1343

Exploding Missiles And A Piñata

How To · December 20, 2024

1344

Liquid Nitrogen Meets Cadbury Creme Egg

How To · December 28, 2024

1345

How To Firebend IRL with iJustine

How To · January 6, 2025

1346

Creating Mario Fireballs In Real Life

How To · January 19, 2025

1347

Should You Boil Gasoline!?

How To · February 3, 2025

1348

Make Your Own Invisible Ink!

How To · February 19, 2025

1349

Hyrdro Dip Anything You Want

How To · March 6, 2025

1350

This Could Save You Out In The Wild

How To · March 22, 2025

1351

Grant HATED his play button

How To · April 7, 2025

1352

Your Carpet Will Hate This Liquid

How To · April 22, 2025

1353

Can You Really Fix Things With Ramen Noodles?

How To · May 7, 2025

1354

Make A "Super Shooter" Pocket Slingshot

How To · May 31, 2025

1355

Secrets in Making Lego Gummies!

Celebrities · May 26, 2015

1356

00:50

QC#75 – N64 Rocket Controller

How To · September 14, 2015

 619 975

14 1357

00:50

QC#88 – Bullet Shell "Brass Knuckles"

How To · December 7, 2015

 923 600

1K 1358

01:06

QC#92 – Foam Fighter Jets

How To · April 5, 2016

 414 350

560 1359

01:49

How To Make a "Lemon Fresh" Fruit Fly Trap

How To · June 3, 2016

 1 580 875

8K 1360