Bottle Rocket Booster Fins The Bottle Rocket Booster fins are made of red colored injection molded ABS plastic and is very durable. With the Bottle Rocket Booster a rocket can go 500 or more feet into the air. It should be released in a large grassy area free of trees and power lines. The wind may carry it some distance from it's launch site as it descends. The bottle should have color so it can be seen as it descends