ESTES BABY BERTHA ROCKET SKILL INTERMEDIATE EST1261
- Recommended Engines A8-3, B4-4, B6-4, C6-5
- Projected Max Altitude 575 ft. (175 m)
- Recovery System 12 in. (30.5 cm) Parachute
- Length 12.8 in. (32.5 cm)
- Diameter 1.64 in. (42 mm)
- Estimated Weight 1.9 oz. (53.9 g)
- Estimated Assembly Time 1 Hour (painting and glue drying time not included)
- Fin Materials Laser cut wood
- Decal Type Self-stick
- Launch System Porta-Pad II and Electron Beam Launch Controller
- Launch Rod Size 1/8"
- Age Recommendation Estes model rocketry is recommended for boys and girls ages 10+ with adult supervision for those under 12, and rocketeers of all ages.