This is why I have 17,342 pounds of tools
Precision guided launcher turns noobs into pros
Supersonic Aerodynamic Control
自分で帆を吹いて船を動かせるか実験してみた
Automatic pool stick vs. strangers
Bullets HITTING Bullets in Slow Motion - THE IMPOSSIBLE SHOT - Smarter Every Day 287
Chainsaw + robotic arm = art?
Wrist rocket: worlds fastest disc launcher
Explosive Bat: crushing MLB records. Ft: Smarter Every Day
ボートを守り切れるか検証してみた!
My self correcting golf club makes me a better golfer
World's Longest Home Run (The "Mad Batter" Machine) - Smarter Every Day 230