Big Bertha is a Flying Model Rocket from Estes' Beta Series.
Assembly Kit Suitable for Ages 10 and Older.
Adult Supervision for Those Under 12.
FEATURES: Flies up to 550 feet (168m)
Slow, realistic take-offs
Laser cut wood fins
Self-stick decals
18" parachute
One-piece white plastic nose cone
One 1 year warranty
Detailed illustrated assembly and launch 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: B4-2 (ESTT1601)
B4-4 (ESTT1602)
B6-2 (ESTT1605)
B6-4 (ESTT1606) -first flight
C6-5 (ESTT1614)
4 AA batteries (FUGP4304) - for launch controller
SPECS: Skill level: 1
Length: 24" (61cm)
Diameter: 1.64" (42mm)
Weight: 2.5oz (71g)
Recovery System: 18" parachute
Projected Altitude: 550ft (168m)
COMMENTS: Due to small parts that could cause a choking hazard please keep
away from children 3 years of age
For your safety and enjoyment, always follow the NAR Model Rocketry
Safety Code while participating in any model rocketry activities
kr8/16/01
ir/jl
updt jxs 11/05/06
updated tlc 9/26/12