A colorful 28-piece building block set, perfect for babies 0 months and up. - Product Name: Rice Block "Irodori" (Colorful) - Set Contents: 28 pieces (cubes x 6, rectangular prisms x 5, square prisms x 4, small cylinders x 3, large cylinders x 2, small triangular prisms x 2, large triangular prisms x 2, rings x 2, arrays x 2) - Target Age: 0 months and up The product will be sanitized after purchase. Thank you for your understanding. Thank you for viewing.