Discover the fascinating process behind building a mechanical 7-segment display entirely from cardboard and simple household materials. Follow step-by-step as the creator designs, cuts, and assembles ...

Join us for an incredible journey as we build a life-sized Smart car replica using a 3D printing pen, metal rods, and cardboard. Watch as each step—from assembling the car chassis with metal rods and ...

Researchers at the University of Pennsylvania and University of Michigan have created the world's smallest fully programmable ...

At first glance, a flyable airplane made of cardboard sounds almost like a joke – the sort of thing that collapses long before it ever leaves the ground. But YouTuber and serial tinkerer Peter Sripol ...