Its function is controlled by a remote control, which can make it realize a variety of actions and effects such as touching function, walking function, lighting and music, shape cognition, color cognition, digital learning. Its feature is that it can sense the position and strength of your fingers through the touchpad, so that it can respond accordingly, such as laughter, speech, movement, and so on. It can also be made to walk on the ground through the remote control, showing its lighting and music effects. It can also teach you the basic knowledge of various shapes, colors, numbers and so on through the touch pad to increase your learning interest and ability.