Features1. Traditional games: Wooden stacked puzzle toys inject modern elements into classic games with innovative traditional game concepts2. Variable geometric puzzles: Wooden stacked puzzle toys with dynamic and adjustable geometric puzzles, providing endless configuration possibilities3. Interactive game with pattern cards: Wooden stacked puzzle toy art brings a fascinating interactive gaming experience through a pattern based card interaction mechanism4. Sturdy building block toys: Wooden stacked puzzle toys. Sturdy building block toy designs are durable and provide endless fun5. Gift selection: Multi functional gift options for adult home decor suitable for all age groups and gaming enthusiastsSpecificationProduct Name: Multi functional TetriPackaging method: Color box packaging (0.85KG)Product size: 21 * 32 * 4cmApplicable age: 36 months+Main material: WoodProduct specifications: One set of Tetri+10 cardsPackage Include:1x Tetri Block Puzzle10 cards