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Estes - ESTT1948 EST1948 1948 047776019485 0047776019485
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Estes Big Bertha Rocket Kit Skill Level 1
Estes Big Bertha Rocket Kit Skill Level 1
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Big Bertha Kit Launch Combo Add to Wish List
70.14  Buy Now 3.50  
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Tech Notes
This is the Big Bertha Model Rocket Kit from Estes.
Suitable for Ages 10 & Older with Adult Supervision for Those Under 12.
Skill Level 1 Rocket Kit.


Flies up to 550 feet (168m)
Slow, realistic take-offs
Laser cut wood fins
18" parachute
One-piece white plastic nose cone
Waterslide decals
One 1 year warranty
Detailed illustrated assembly and launch instructions


One model rocket


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


Skill level: 1
Length: 24" (61cm)
Diameter: 1.64" (42mm)
Weight: 2.5oz (71g)
Recovery System: 18" parachute
Projected Altitude: 550ft (168m)


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

updt jxs 11/05/06
updated tlc 9/26/12
updated tlc 11/20/13

– If you need more information, use these Estes resources –
Web Site:
Phone: 217-398-8970
  Postal Address:

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