This kit is a great way to introduce students to building bottle rockets, giving them a measure of initial success with a proven design.
This design features a 20-ounce plastic bottle that functions as a propellant tank and a Ping-Pong ball that works as a nose cone and recovery system. The kit includes a fold-up fixture for properly aligning the rocket parts, making this the best choice for first-time builders. Students design their own graphics. Requires launcher, tire pump, cool-melt glue gun and glue, scissors, and tape, sold separately.