Recreating a Banned Toy from the 1980s

Flywheel Trebuchet

Good deal on a js440

I Made The Ultimate Cheating Device

Homemade PASTA with a LEGO Pasta Machine - Lego Cooking Food ASMR

Testing Dangerous "Life Hacks" from 1910.

Marble Run ASMR ☆ 2 staircase courses with Cuboro and handmade items

Training AI Bots to Fight (they started dancing)

TECHNOLOGIEN, DIE DIE WELT VERÄNDERN WERDEN

Our Craziest LEGO Project yet: LEGO Volcano Eruption

Will this toy engine work at full size? (yes)

Melting Motors: 120 Volts vs Homemade Lego Motor

Gearless Magnet Bike

20 KLEINSTE MINI-FLUGZEUGE DER WELT

I Built a SECRET Movie Theater in My Room!

Water Slide Experiment and Big Pool, Giant Coca Cola, Fanta, Pepsi, Balloons, Mtn Dew vs Mentos

Pop-Pop Boats Are Weirder Than You Think

How Hard Can You Hit a Golf Ball? (at 100,000 FPS) - Smarter Every Day 216

Building Your DREAM Cars in LEGO

World’s Tallest Man VS Shortest Woman!