Ladybug Robot moves with its six legs and makes use of infrared emitting diodes as its “eyes” to avoid obstacles along its path. Ladybug automatically makes a left turn the moment it detects an object in its path. It continues to move forward after that if there is no shadow in front of the sensor. The design of the Ladybug, which is based on two sets of legs, enables it to perform different sets of movements, thereby providing endless fun and excitement. Requires four (4) "AA" batteries. SOLDERING REQUIRED!