Teach any young scientist robotics and the use of alternate energy sources
Dimensions (LWH): 6.35 x 16.5 x 21.6 cm
Includes: 2 x screws, 1 x plastic dropper, 1 x axle and wheels, 1 x air cathode (black), 3 x magnesium sheets, 1 x film and instructions, 1 x motor with connectors, 3 x non-woven fabric strips, 1 x axle with gear and wheels
Limit: 4 per user and 2 as gift for others
Pay $5.99 extra per option for urban and rural delivery. Enter address when purchasing. No PO Boxes. No refunds unless required by law, no cashback, not to be used with any other offers. See the rules that apply to all deals.