Used Kumon Geometric Mosaic Puzzle. My child loved playing with this. The instruction manual is missing, and four magnets are also missing. Some cards have peeling, folds, and writing on them, showing considerable wear and tear. Both the magnets and the board have scratches. Those who don't mind these issues should be able to play with it without any problems. The box is quite damaged and cannot be included. If you wish, I can fold the back of the box and include it for reference. The contents will be sent with simple packaging.