●〇〇▽■▽◆△★■◆▼▼●◆▼☆〇◆□ No need to check for stock. Please purchase directly without commenting. This is a body-friendly wooden puzzle building block educational toy. The principle is the same as a jigsaw puzzle, but it's in a Tetris format, so the wonderful thing is that there are infinite correct answers. Target age: 5 years old and up Recommended for developing advanced thinking, spatial reasoning, and color perception. Although rare, there may be burrs, small scratches, or knots due to being a foreign product. Ships almost the next day. Delivery is expected in 2 to 7 days from the post office. Areas served by sea mail may take over a week. 11012026