Features: Limbs in motion: The front and back limbs use separate motors to allow for various moves via the remote controller, making it more lifelike. It can perform a variety of interesting bionic actions with just one press. Singing and dancing: It can sing and dance and invite kids to dance together with its dazzling move stunts. Storytelling and Interactive questioning: The system has been upgraded to tell stories and speak English. It can tell stories to comfort the baby or speak English while playing with kids. Press the question button and you will be asked questions by order. Press the button to hear the answers. Good luck to pick up the right answers. Feeding interaction: The dog's mouth and each part of the accessories have been designed with magnets. When the accessories approach the mouth, they will be automatically attached to the mouth with voice prompts delivered. Intelligent action program: Press the program button on the remote controller. Choose the moves you like and press the action buttons accordingly. Once done, the dog will consecutively demonstrate the programmed moves. Specifications: Item name: R19 robot dog Material: plastic Color: white/yellow(optional) Robot battery: 3.7V 500mAh Charging time: about 3h Work time: about 120mins RC distance: 300cm Remote control battery: 2*1.5V AAA batteries(not included) Dog size: 22*13*21cm Package information: Package size: 25.5*15.5*30cm Package weight: 860g Package List: 1*robot dog 1*charging cable 1*remote control 1*instruction 1*screwdriver 3*feeding accessories