Magical Multi-functional Toy: Great for intelligence development, hands & eyes coordination and balance, spatial cognition, focus, observes ability and patience training. Help to improve player’s space imaginative ability, memory. Great Fun to Play Anywhere: About 10cm in diameter, easy to carry anywhere. Best desk toy for stimulating inspiration, relieve stress. Also good for parents-children games, party games killing time. This brain puzzles are interesting for people who love brain games, it’s also a nice gift for your kids friends family colleague. Safe to Use: This Labyrinth Brain Teaser Puzzles is made of ABS Non-Toxic plastic material, burr free, and the tiny steel ball is confined to the transparent protective cover, safe for children to play. Suitable for the Crowd: Suitable for 6+ kids, adults and the old aged. To increase the level of difficulty, the steel balls in the HARD & HIGHEST Difficulty level Maze are relatively small. Ultimate Puzzle Games Gift Idea: Ultimate gift
