Estes Big Bertha

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf model rocket
gptkbp:color black and yellow
gptkbp:diameter 1.64 inches
https://www.w3.org/2000/01/rdf-schema#label Estes Big Bertha
gptkbp:inspiredBy gptkb:Estes_Super_Big_Bertha
Estes Der Big Red Max
gptkbp:introducedIn 1960s
gptkbp:length 24 inches
gptkbp:manufacturer gptkb:Estes_Industries
gptkbp:marketedAs easy to build
gptkbp:material cardboard
balsa wood
gptkbp:missionType low-power model rocket
gptkbp:notableFor classic design
popularity among hobbyists
gptkbp:recommendedEngines Estes A8-3
Estes B6-4
Estes C6-5
gptkbp:recoverySystem parachute
gptkbp:shape rounded
gptkbp:skillLevel beginner
gptkbp:bfsParent gptkb:Estes_Industries
gptkbp:bfsLayer 7