While other Batmobiles in existence are more or less regular cars underneath the shell, Casey Putsch of Putsch Racing went the next step and actually built one with a working jet turbine engine — just like the one in the movie.
While other Batmobiles in existence are more or less regular cars underneath the shell, Casey Putsch of Putsch Racing went the next step and actually built one with a working jet turbine engine — just like the one in the movie.
Human-Powered Helicopters: Straight Up Difficult from NPR on Vimeo. The students at the University of Maryland who made a human-powered pedal-operated helicopter have gotten a profile on NPR about their commitment to making this machine fly higher than 8 feet off the ground. It’s not easy.
I’ve never seen one of these in action before. And to think the entire Panama Canal was built using these! Amazing! [via]
Wow, San Diego looks like a paradise for cyclists! Hah!
A fun and simple toy if you buy a big enough balloon. [via]