Try Kiwi Crate, a monthly subscription service, and enjoy a free sample-size project from one of our most popular crates! Only $3.95 shipping. You will be automatically enrolled in a Kiwi Crate monthly subscription*, and may cancel at anytime.
Free Trial includes a My Rad Rocket Kit (shown above):
Build and experiment with your very own pair of rockets that fly! Learn how rockets can travel through the air differently. Then measure the distance with your flight chart to see how far they can travel.