M SANMERSEN Piano Mat

– Kids keyboard playmat with 8 piano function keys and 8 kinds of animals sound
– Intelligent electronic chips for energy saving, automatically shuts down after 2 minutes
– Can be played with hands or feet, promoting coordination
– Requires 1.5V AA non-rechargeable batteries (not included)
– Do not use different types of batteries or mixed old and new batteries simultaneously
– Do not use near high temperature environments
– Remove batteries if not in use for a long time