Thank you for viewing. Anpanman Seesaw Forest Magical Bongo Do-Re-Mi Step Mat Regarding how to play with the products, please look them up online. My child used these for a short time after purchase. All parts are present, and there is no damage. However, please be aware that there may be minor scratches. All items have been disinfected and tested to confirm they work. Please note that we cannot sell items separately. Boxes and batteries are not included.