Rainbow Spectrum 2.5mm Magnet Balls

Made from rare earth, neodymium magnets, Speks magnetic balls are the most satisfying sensory fidget ever made. Available in matte and metallic, these Speks are sure to add a pop of fun to any desk. Speks are like magnetic putty, a stress ball and adult building blocks all in one. Mash them around for oddly satisfying stress relief or build a shape to unleash creativity