I made cubes with all the types of magnets I have, only the geomag style cube with bar magnets and steel balls was missing … here it is 🙂 I thank Supermagnete.com for providing me the free magnets. Here’s what you need to build this CUBE 936 x Rod magnet 5x25mm : https://sumag.net/s-05-25-n-x02 110 x […]