These natural wooden blocks can be combined in various shapes for play. Two-tiered. Each block is rounded, making them suitable as a first set of blocks for babies aged 0 and up. Received as a gift. My child seems to prefer blocks now, so I am selling them. NICHIGAN Music Car (Pale Orange) with music box and educational toy. - Material: Wood - Shape: Various shaped blocks - Accessories: Storage tray included - Usage: Building block play - Design: Natural colors (Music Car) Song: "Sanpo" (Walk) ♪ It may be difficult to see in the photos, but the black rubber packing on the front wheels has some cracks. There are no issues with the operation. The melody plays continuously whether pushed or pulled, naturally fostering listening skills. It has a gentle design that parents can use like a lullaby, or children can enjoy by moving it themselves. Target age: 1 year and up. Set includes: Main unit x 1. Weight: Approximately 250g. Materials: Natural wood, nitrile rubber. Country of origin: Japan. Inspection standard: CE. Thank you for looking.