Features: Simple Operation: There are many small beads in each-notch of the rotating flip fidgets; You can move and rotate the beads back and forth by pushing the middle module, You can match the colors of the beads at will according to your preferences Educational: This toy can trains children's hand-eye coordination, concentration, patience and strategic thinking and problem-solving ability.It is a good parent-child game that will improve your relationship with your child while giving you the kids a good time. Relieve Stress: playing our four piece fidgets cubes requires concentration, careful observation and thinking, which helps to exercise the brain, improve the ability to solve problems, help players reduce the time spent watching the screen, improve their thinking ability and relieve the pressure of work and study Material: the rotating magics bean cubes is mainly made of ABS material, which is safe, reliable, sturdy, no bad smell, not easy to fade, break or rust, suitable for people of all ages Easy Play: could you put the same color beads together ?carefully designed concave holes, each-groove has a number of small beads, which can move and rotate by pushing the middle module.More methods waiting for your development. Adorable Present: Want to surprise someone? Our toy can be an idea present for kids! Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: Plastic Weight: 106g Size: 11x10x2.5cm Accessories: with Holder Strap