Two is better than one! Youll get X-tra value with the Estes Tandem-X Model Rocket Launch Set. This exceptional rocket set features a pair of extreme, high performance rockets with a launch system for launching them. Whether youre a new rocketeer or a seasoned veteran, launch in tandem for an exciting model rocket experience!

The E2X (Easy to Assemble) Amazon is as imposing as the name sounds. This giant towers almost three feet high and is quick and easy to build! A tiger-striped body tube, precolored plastic nose cone and fins and self-stick decals make building this rocket easy to do in about an hour. When flown on our standard engines, this huge rocket can reach heights over 650 feet with recovery on a colorful 18 inch preassembled parachute.

The Crossfire ISX is a Skill Level 1 kit that can easily be built in about a day. This rocket features a totally streamlined shape with aerodynamic fins and nose cone. It stands 15.6 inches tall. When launched with powerful Estes standard engines, this bullet can reach cloud busting heights up to 1,200 feet. A preassembled 12 inch parachute returns the Crossfire back to earth to launch again and again.

LAUNCH SYSTEM includes Astron II Launch Controller and Astron II Launch Pad.

WHAT YOU NEED TO LAUNCH (sold separately):

• Estes model rocket engines
• starters and recovery wadding
• Four 1.5V high quality AA alkaline batteries are also required for launch controller (not included)

Technical Specifications

• Skill Level E2X - Amazon
• Length: 33.6 in. (85.3 cm), Diameter: 1.33 in. (34 mm) Weight: 3.3 oz. (94 g)
• Molded Plastic Fins, Self-Stick Decals, Parachute Recovery
• Max Altitude: 600 feet (183 m)

• Skill Level 1 - Crossfire ISX
• Length: 15.6 in. (39.6 cm), Diameter: .98 in. (25 mm), Weight: 1.3 oz. (37 g)
• Max Altitude: 1150 ft. (350 m)
• Laser Cut Balsa Fins, Self-stick Decals, Parachute Recovery

Recommended Engines: 1/2A6-2, A8-3, B4-2, B4-4, B6-2, B6-4, C6-3, C6-5

Estes model rocketry is recommended for ages 10 and up with adult supervision for those under 12. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies sold separately. In order to launch, a launch system, model rocket engines, igniters and recovery wadding are required - sold separately.