Mini inductive robot that follows the black line you draw Includes a robot, a washable marker, a piece of starter paper & test trail paper Promote STEM development, logical thinking and problem solving skills Allow kids to draw patterns/routes and design games to interact with the robots Durable, small size, light and easy to carry Blister pack hang hole 4 1.5 V button cell batteries included Available in 3 colors: Red,Blue,Green; three robots in PDQ of 12 (4 of each color) Ages 5