22:28

Chainsaw + robotic arm = art?

26:32

I made a ball seeking hoop

21:23

Custom Transformer Shatters All Voltage Records (ft. 3D Printing Nerd)

24:31

Explosive Bat: crushing MLB records. Ft: Smarter Every Day

22:00

Worlds hardest jigsaw vs. puzzle machine (all white)

24:15

How I made steel toe crocs with wood

15:09

Electromagnetic Aircraft Launcher

20:04

A simple human task that's insanely hard for a robot