Clusterz looks like the nucleus of an atom, the hard plastic "proton" and "neutron" beads that move around a center axis.
We love this stress relief fidget toy because it's small and transforms in your palm as you give it a squeeze. The bead clusters are connected with elastic so they always return to their original configuration. While this fidget toy is pretty handsome looking, it isn't too distracting, making it ideal as a classroom fidget toy.
Ages 4+