This is a set of button rubbers for repairing a Game Boy. Button rubbers can deteriorate, causing the buttons to stop working. If this happens, why not try replacing them with new button rubbers? Bulk purchases and multiple purchases are welcome! We will discount the shipping cost + α! Please consult with us via a bulk purchase request or comment. * When requesting a bulk purchase, please leave the price as is. We will lower the price for you. Please understand and agree to the following before making a purchase: * Everything in the images is included (excluding the background). * We are environmentally conscious and primarily use recycled materials for packaging. * We are not a business, so we cannot guarantee perfect service or packaging. * These are compatible products.