Speks Magnet Balls - Metallic Spectrum432 tiny magnets. Infinite ways to fidget. Speks Magnet Balls in Metallic Spectrum are made from rare earth neodymium magnets some of the strongest small magnets on the planet finished in a full rainbow of metallic hues. Stack them, sculpt them, smash them apart, start over. Theyre endlessly satisfying and genuinely hard to put down. A go to desk toy for the fidgeter who wants something that looks as good as it feels. Size: 432 tiny magnets Material: