Bubble is a fun robot who comes with 2 modes; drawing mode and free form mode. In the drawing mode, press the colorful buttons on Bubble's back in order to give it commands to make it move in different directions. By inserting the pen in Bubble's holder, the robot will be able to transform this sequence of instructions into movement, therefore into a drawing. Also included are activity cards with mysterious patterns on one side and a code on the other. Give the code to the robot and make it draw; then use the magnifying glass to check the pattern on the other side of the card. If you pressed all the commands correctly, the picture will match the picture hidden in the pattern, and you won the card! Download the free app to plan new drawings or to play a tangram activity. In the second mode, Bubble moves in a funny way, speaks gibberish, and reacts to loud and soft sounds for instant and fun play. Requires 3 AA batteries, not included.