June 27, 2016 at 10:20 pm
These Guys Just Built the World’s Largest Nerf Gun
by twistedsifter
Spaceship engineer Mark Rober teams up with the duo at Eclectical Engineering to build the world’s largest Nerf gun and the results are awesome.
Channels: AMAZING, INFORMATIVE
Tags: · diy, engineering, gadgets, largest, science, top, weapons, world record