Estes 3175 BT5-BT55 Centering Rings, for Model Rockets, (26pcs)

Estes 3175 BT5-BT55 Centering Rings, for Model Rockets, (26pcs) (EST3175) Includes 26 Centering Rings in 5 different sizes. BT5, BT20, BT50 and BT55. Perfect for making your own engine mounts! Features: Varity of Sizes perfect for making your own...

Estes 3084 BT-5 Body Tube, for Model Rockets (4pk)

Estes 3084 BT-5 Body Tube, for Model Rockets (4pk) (EST3084) Four body tubes per package. Use tube couplers to connect tubes of the same diameter. Works with the NC-5 nose cone. Features: Cardboard Includes: (4) Body Tubes

Estes 3556 Pro Series II Recovery Wadding, for Model Rockets (39 sheets)

Estes 3556 Pro Series II Recovery Wadding, for Model Rockets (39 sheets) (EST3556) This extra-large bag of flame-resistant recovery wadding contains approximately 216 squares of wadding and is an excellent value for launching and recovery of all sizes...

Estes 3172 Shock Cords, for Model Rockets, Pro Series II

Estes 3172 Shock Cords, for Model Rockets, Pro Series II (EST312)  This accessory pack contains 3, 1/2 in. x 96 in. heavy duty elastic shock cords for shock your next big rocket design or as a replacement. Features: Heavy duty elastic shock...

Estes 2226 Mini AltiTrak Altitude Tracker (3pk)

Estes 2226 Mini AltiTrak Altitude Tracker (3pk) (EST2226) Need a savior from a boring classroom, but want to keep it educational? Introduce the Mini AltiTrak to your rocketry activity to engage students in the engineering process. It’s not just...

Estes 1607 B6-6 Model Rocket Engines (3pk)

Estes 1607 B6-6 Model Rocket Engines (3pk) (EST1607) The Estes B6-6 engine is an upper stage engine designed for model rocket flight. This engine can also be used as a single stage engine in lightweight rockets. Each package includes 3 engines, 4...

Estes 1568 D12-7 Standard Engine (2)

Estes 1568 D12-7 Standard Engine (2) (EST1568) The Estes D12-7 engine is a single stage engine designed for model rocket flight. This engine is a 24mm diameter engine designed for rockets with a maximum lift weight of less than 8 ounces. Each package...

Estes 2162 Big Daddy Model Rocket Kit, Skill Level 2

Estes 2162 Big Daddy Model Rocket Kit, Skill Level 2 (EST2162) BIG is better! Well in most things – big is better. Using Estes E engines, this highly streamlined rocket can reach a cloud topping 900 feet. If you prefer to keep it suborbital, it...

Estes 7294 Vapor Model Rocket Kit, Advanced

Estes 7294 Vapor Model Rocket Kit, Advanced (EST7294) The Vapor disappears into the sky on D and E engines, like a puff of smoke. It’s not for the faint of heart. This Estes rocket is for the advanced builders and adrenaline junkies. After...

Estes Blue Origin New Shepard Model Rocket

Estes Blue Origin New Shepard Model Rocket (EST2198) In 1961 Alan Shepard became the first American in space. A decade later Alan Shepard walked on the moon. He carved the frontiers of space exploration so that later we could pave the path. It’s...

Estes Designer Special of Model Rocket Parts, Skill Level 1

Estes Designer Special of Model Rocket Parts, Skill Level 1 (EST1980) Just what you’ve been waiting for! A BIG box with truly enough parts to build 8 complete rockets and you still might have some parts left! Here’s your chance to be a...

Estes 2303 Startech Starters for Model Rocket Engines (6pk)

Estes 2303 Startech Starters for Model Rocket Engines (6pk) (EST2303) The new StarTech starters stay true to the design of the original, with one key addition. The small nichrome wire, the one that heats the propellant at launch, has been dipped in a...