K’NEX, the colorful plastic construction toy known for roller coasters and towers, has taken on a new identity. It has become the frame of a fully functioning 8-bit mechanical computer. Built by an ...

The Youtuber Shadowman39 has built a functional, mechanical 8-bit computer with the construction toy for roller coasters and towers K'nex. The machine can process binary numbers between 0 and 255 or ...