estes tandem-x launch set ( and crossfire isx) orange, 30 inches

Theres no thrill quite like launching a model rocket, watching it streak skyward, reach peak altitude, and then return gently to earth. When you build them, the thrill is even better than ever. Thanks to Estes model rocketry, kids can explore the wondrous world of science while experimenting with different combinations of rockets, engines and accessories to better understand how rockets reach outer space. | SKILL LEVEL: The is an easy-to-assemble, Beginner level rocket with pre-colored parts. The Crossfire ISX is an Intermediate level rocket which will help a budding rocketeer develop some basic model building and finishing skills. | RECOMMENDED ENGINES: : B4-2, B4-4, B6-2, B6-4, C5-3, C6-3, C6-5 ; Crossfire ISX : A8-3, B4-4, B6-4, C6-5, C6-7 | PROJECTED ALTITUDE: : 600 ft. (183 m) on a C6-5 ; Crossfire ISX : 1150 ft. (351 m) on a C6-7 | ESTIMATED ASSEMBLY TIME: 1 Hour (painting and glue drying time not included)

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