Craft projects to make using Geomags

Geomag is the brand name of a toy construction system created in 1998, consisting primarily of nickel-plated steel balls and short connecting sticks with a magnet on each end. With these two basic elements, a huge number of geometric shapes and structures can be built. Adding panels helps to form rigid structures. Geomag can be used also to make experiments with magnetism and moving structures. From Wikipedia