ndfeb magnetic beads balls spheres 3d puzzle 125pcs 5mm magnetic beads educational kids toys intelligence development diy toys J4U66

Warning: This product may be dangerous if you swallow them
Gender: Unisex
8 years old"> Age Range: 8 years old">> 8 years old
Puzzle Style: Magnetic Puzzle
Style: Geometric Shape
Model Number: Magnetic Balls
Material: Magnet