Estes C6-7 Bagged Rocket Engines (3) Crawler Tires Inserts (1) TATT-050 Screws & Balls

(1) TATT-050 Screws & Balls Part Set

ensuring smoother power transfer and improved throttle response

providing the durability needed for tough crawling adventures

and a prominent rear wing

and portal axles

Estes C6-7 Bagged Rocket Engines (3) Crawler Tires Inserts (1) TATT-050 Screws & BallsRocket Engine Overview: The Estes B6 6 Bagged Rocket Engines Flight Pack is an all in one pack designed to give you everything you need for three exciting rocket launches. Perfect for single stage rockets weighing up to four ounces, this trusted engine delivers consistent thrust with a five second delay for safe parachute deployment. About the B6 6 Rocket Engines Convenient Bundle for High Flying Fun Each pack includes enough supplies for three full