Coin Bank Robot appears to combine entertainment with learning. By incorporating a piggy bank element, it engages children in a playful and enjoyable way while imparting valuable lessons about finances. Voice Recorder The ability to record a child's voice and then play it back can be highly entertaining. Children often find it fascinating to hear their own voices replicated by a robot or toy. Rechargeable Battery The robot is powered by a USB cable. This means that it can be charged using a standard USB connection, making it convenient and versatile for recharging.Remote control needs two AAA batteries( Not included )