Sumikko Gurashi Lizard - Color: Light Blue - Design: Round shape with wavy design on the back - Function: Battery-operated (with a battery compartment) Thank you for viewing. When spoken to, it remembers up to about 6 seconds of sound and mimics it with a slightly high-pitched, fun voice while bouncing up and down. Operation has been confirmed, but the batteries will be removed before shipping. No box included.