Specifications: Product Name: Dinosaur Tracked Slide Toy Size: 17 x 14 x 20 cm Material: ABS Package List: 1* Dinosaur Tracked Slide Toy Instructions for Use: 1. This product requires assembly. Please assemble according to the assembly instructions on the box and ensure correct assembly before use. 2. This product requires 2 AA batteries to operate (batteries not included in the package). Please open the battery cover and install the batteries before use. Note: 1. Please refer to the size description in the details to determine the product size, which is 17 x 14 x 20 cm. 2. If you have any other questions, please feel free to contact us. Thank you for your understanding.