Includes 16 different style metal wire puzzles,made by high quality mental and you can keep the shape from bending and breaking. The IQ toy doesn’t have sharp edges to keep you and your children safe. If you received the wrong item, please ask us to get full refund or new replacement. Ring Puzzle Specially designed to test your brain,helps with practicing concentration and focus. Open your mind!Try hard to separate the two pieces to amaze your friends and you will probably enjoy this.
