Product development size: 115*123cm Single product packaging size: 35*30*30cm Power supply mode: 3 AA batteries (not included) Function: voice control (clapping, shouting) or touch, will activate, eyes glow, speaking, teeth shaking No need to bother with wires or outlets. This witch is powered by 3 AA batteries (not included) and responds to voice commands or touch. Plus, her eyes light up, she speaks, and her teeth even shake!