Puzzling on so many levels, Hape's Creative Peg Puzzle is made for the little creative problem solver in your life who's looking for a more stimulating challenge than what normal puzzles can provide. Not only is it a color-sorting, shape-stacking oddity, it's also a twisting puzzle which encourages much deeper problem-solving skill development. The Creative Peg Puzzle is also a simple four-piece jigsaw puzzle. It's expertly crafted by Hape for durability and generations of fun!