neo cube 1. N35 NdFeB magnet, 216pcs/set 2. 8 Colors: ... ,silver, gold, green, red, blue, yellow 3. tin box pack neo cube 1. N35 NdFeB magnet, 216pcs/set 2. 8 Colors ... 216 individual high-energy magnet balls. 2010-2011 Popular neocube ,neo cube,magnetic ball sphere, magnet cube,buckyballs. NdFeB colorful 5mm ...