512-Piece Magnetic Balls Set - 5mm Colorful Magnetic Cube Puzzle , 3D Building & Stress Relief

Features:
-Can be assembled into various shapes to satisfy your imagination while stimulating and exercising your left and right brain hemispheres.
-An anxiety relief toy, can keep you relaxed and your hands busy and away from your phone
-It can be shaped as necklaces, bracelets, or any type of jewelry.   A great holiday or birthday gift for teenagers or adults.