Sunsoar Plastic Digital Magic Cube Cylinder Math Calculation Training Toy for Child

★It is a good helper for children to learn math, and you can add and reduce to get the answer.
★It can be added, subtracted, multiplied and divided for doing math problems and comparison. It can allow children to practice on their own, but also be tested by parents to learn in entertainment.
★This magic cube can help the children to develop their wisdom, logical thinking ability, practical ability, and the coordination between the brain and hands.
★Size: 75.5cm/2.72.1" Weight: 21g Material: plastics
★Package included:1 x Math Toy