资讯

Tomorrow is the start of the most glorious thing in the universe: a three-day weekend. With all that time on your hands, you can marathon those DVDs you’ve been saving, or re-read George R.R. Martin.
Magnetic Rubik's Cube from Scratch In today's video I want to show you how to make Rubik's cube from wood and neodymium magnets! It's pretty simple, instead of wooden cubes you can use dices or any ...