Physics fun with five rubber band powered models. Using ultralight plastic and bamboo parts, build a helicopter, fan boat, airplane, car, and catamaran. Learn how the elastic material stores energy and then releases it to move the models. Using ultralight plastic and bamboo parts, build a helicopter, fan boat, airplane, car, and catamaran. Learn how the elastic material stores energy and then releases it to move the models.
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Free returns can be made within 30 days.
This item cannot be shipped to APO/FPO/DPO boxes.
Check out our Shipping FAQ for more information