It’s well-known that Rubik’s cubes have been popular among the elderly and the young. Solving these puzzles slows brain degeneration from old age, and also enhance the development the mind of little kids. So we’re pleased to recommend this 3-layer Funny Square Magic Cube Puzzle Toy to all of you. Made of durable and environmentally friendly ABS plastic, our magic cube boasts excellent grip, smooth performance and is light weight. This is a perfect combination of entertainment and intellectual development for all Rubik’s cube beginners and masters!