Instead of spending money on a model of the Back To The Future DeLorean, here’s a simple tutorial that will show you how to build one from scratch using a couple of empty Pepsi cans and other household crap. See more >>
The Walking Gyro relies on a spinning flywheel and centrifugal forces to take tiny, but steady, steps. Now that the patent has expired, there’s a free 3D-printable version that anyone can make themselves.
Almost 30 years before the original Oculus Rift DK1 hit Kickstarter, View-Master was already dabbling in virtual reality—albeit a tamer version—with an electronic viewer that mixed 3D images and audio. Read More >>