Grant Thompson

I Made A Tennis Ball Launcher That Shoots Over 100 Feet!

How To · 3 days ago

DIY Pet Vacuum Cleaner That Solves ALL Your Shedding Problems!

How To · 1 week ago

How Structural Waveform Works | Explained by a Professor & Rebuilt by Us!

How To · 2 weeks ago

How Structural Waveform Works | Explained by a Professor & Rebuilt by Us

How To · 3 weeks ago

Diy Rijke Tube That Sings Loud Tunes

How To · 3 weeks ago

Creating Minature Lightning Indoors!

How To · 3 weeks ago

He Can Transfer Sound From Different Objects!

How To · 3 weeks ago

We Made Homemade Singing Rijke Tubes!

How To · 4 weeks ago

Make A "Super Shooter" Pocket Slingshot

How To · May 31, 2025

Make A "Super Shooter" Pocket Slingshot

How To · May 31, 2025

How Fossils Are Prepared To Be Repaired

How To · May 28, 2025

They Perserved Dinosaur Tracks From Millions Of Years Ago

How To · May 27, 2025

We Discovered That Dinosaurs Used To Eat These

How To · May 26, 2025

Digging Up 100 Million Year Old Jurassic Treasure!

How To · May 24, 2025

Digging Up 100 Million Year Old Jurassic Treasure!

How To · May 24, 2025

Build Your Own Baseball Tee At Home!

How To · May 21, 2025

Learning How To Bat With Tkor

How To · May 19, 2025

Building Your Own Tee Ball Set From Everyday Household Items!

How To · May 15, 2025

Have You Ever Seen Mint Cotton Candy?

How To · May 14, 2025

Can A Dryer Pop A Bag Of Popcorn?

How To · May 13, 2025

We Freeze Dried Our Favorite Sweet Treats

How To · May 12, 2025

Freeze Drying Our Favorite Treats

How To · May 11, 2025

Canoe Made From Canned Spray Foam

How To · May 10, 2025

We Made Giant Skittles

How To · May 9, 2025

Humongous Wax Bottle Drink

How To · May 8, 2025

Can You Really Fix Things With Ramen Noodles?

How To · May 7, 2025

We Turned 1,000 Bouncy Balls Into A 40lb Ball

How To · May 6, 2025

This Is Inside Your Soda Cans

How To · May 5, 2025

This Acid Can Be Explosive

How To · May 4, 2025

Extracting 10 Pounds Of Gushers

How To · May 3, 2025

Would a pressure washer break human skin?

How To · May 2, 2025

This is GROSS when it pops

How To · May 1, 2025

Will a battery EXPLODE in a microwave?

How To · April 30, 2025

This Fluid Is Very Satisfying

How To · April 29, 2025

Can you use duct tape a a ladder?

How To · April 28, 2025

These Shoes Will Make You Jump Higher?

How To · April 27, 2025

We Made A 1000x Giant Pen

How To · April 26, 2025

Silly Things To Do With Spray Cheese

How To · April 25, 2025

You Need To Try Out Some Of Our Favorite Food Hacks

How To · April 25, 2025

Can sticky tack hold up a person?

How To · April 24, 2025