Learn how to fold a ringed cube using simple modular origami techniques! This step-by-step tutorial is perfect for beginners ...

Even worse. Well, the problem can be solved — and surprisingly easily — by storing your ice cubes in a paper bag. Brown paper ...

With rubber bands, paper clips and wooden blocks, Rubik fashioned a fist-size cube from smaller cubes that could turn while still hewing to the whole. The cube was built to symbolize symmetry ...