(Advanced Yoyo Trick Tutorial) Shinji Saito’s Wrist Mount Tech Trick.

Level 1 to 100 Impossible Puzzles

HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?

Verbotene Technologien und die Ausschaltung ihrer Erfinder

Cheong Meng Wei joins Aufheben

1 vs 1000 guitar picks (5000 picks/second)

Making TNT

You’re Printing ABS Wrong! No Warping & Less Energy Consumption with This Trick!

YYF Bullseye

Calculus at a Fifth Grade Level

I Built a Transparent Boomerang (it's lethal)

Dissolving $1000 of Platinum to Make $6000 of Chloroplatinic Acid for Professional Use

Intermediate Yoyo Trick-Gentrified

What makes learning to control easy or hard?

Melting Copper Wire Into a River Table

Unglaubliche Holzbearbeitungstechniken und Holzschnitzmaschinen

MP3 CDs: a hybrid "format" that never existed, yet was surprisingly common

Space filling curves filling with water

How do QR codes work? (I built one myself to find out)

Jamaican flag - jojotriks for nybegynnere