Description:Wire-controlled small crawler by the power plant pulley, battery box, drive shaft, the use of the principle of electric energy conversion ..
Description:1. According to children's hands and brain ability, to the child's mental development has great role in promoting.2. The attached English ..
Features:1.Function: singing and dancing, tell stories, act and programming.2.Performing action: squat down, roll over, stand up and walk around, craw..