Switching the hammers on my piano to tuning forks was a bad Idea
21:55
How to NOT make an electric piano ft. @ElectroBOOM
12:08
I put 200 BASS strings on a PIANO so I can slap it
28:01
How Hidden Technology Transformed Bowling
21:07
I Made the World's Most Powerful Hammer!
16:08
Hiring electricians to fix my ”electric piano”
24:24
Glass Armonica (spinning glass bowls... that break)
12:25
I Challenged The BEST Geometry Dash Player...
13:47