Join forces with the world of robotics and assemble 3 robots. One detects objects using infra red rays, the wake-up robot is sensitive to light and the third robot is operated by any TV remote control. A separate circuit and body are supplied for each robot. Just fix the selected circuit onto the robot base. Requires two AA batteries Ages 8 & Up Availability: Usually ships the next business day. EDU7090 FREE GROUND SHIPPING ON ALL ORDERS OVER $75.00. Please entry FREESHIPPING in the coupon box on the second page of the checkout. Offer valid for the 48 contiguous states. Certain oversize and drop ship items are excluded.