Kids Couch Sofa Building Tangram PuzzleThe MeMoreCool Kids Tangram Puzzle Couch turns furniture into a brain building game. Seven foam pieces fit together like a tangram puzzle, teaching spatial reasoning and geometry while providing comfortable floor seating for kids. Key Features Tangram inspired design teaches spatial reasoning and creative problem solving 7 modular, buildable pieces create flat mats, seating, and play shapes Removable, machine washable covers on every piece Thick foam