This is the Crossfire ISX Rocket Kit by Estes. Suitable for Ages 10 & Up with Adult Supervision for Under 12. Skill Level 1 Rocket Kit. FEATURES: Laser cut wood fins 12" parachute recovery Flies up to 1150 feet Self-stick decals One year warranty Detailed illustrated assembly and launching instructions INCLUDES: One model rocket REQUIRES: Assembly White or yellow glue Finishing supplies Igniters (ESTT2301) Recovery wadding (ESTT2274) Launch controller (ESTT2220) Porta-Pad II launch pad (ESTT2215) Fin alignment guide (ESTT2231) - optional Engines: A8-3 (ESTT1598) - first flight B4-4 (ESTT1602) B6-4 (ESTT1606) C6-5 (ESTT1614) C6-7 (ESTT1615) 4 AA batteries (FUGP4304) - for launch controller SPECS: Skill level: 1 Length: 15.6" (39.6cm) Diameter: .98" (25mm) Weight: 1.3oz. (37g) Recovery: 12" parachute Altitude: 1150 ft (351m) COMMENTS: Due to small parts that could cause a choking hazard please keep away from children 3 years of age and younger For your safety and enjoyment, always follow the NAR Model Rocketry Safety Code while participating in any model rocketry activities tlc 2/29/12