This Trimate Claw Machine is a great addition to your home or business, providing hours of entertainment for kids and adults alike. It's a fun and challenging way to win prizes and is perfect for parties, carnivals, or any other event where you want to create excitement and attract attention. This claw machine is a great way to encourage social interaction and friendly competition. It has two power ways. Battery and USB. (USB cable included.) When you get it, kids can play immediately even you do not have batteries. It has "MUTE" mode, if some feels loud, you can turn to "MUTE" mode. Includes: Claw machine, 21 token, USB Cable. .