Here is the Estes Super Big Bertha Model Rocket Kit Apogee Components 2:14 1 year ago 13 339 Скачать Далее
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Unboxing the Estes Baby Bertha Model Rocket Kit Apogee Components 10:41 2 years ago 1 093 Скачать Далее
Big Bertha Model Rocket - Perfect launch with effects Manual Transmissions 1:22 2 years ago 478 Скачать Далее
How hard is it to build Estes' Super Big Bertha model rocket? I made mine a Steampunk rocket. I'd Review That 14:35 3 years ago 3 786 Скачать Далее
Estes Big Bertha Model Rocket - Quick Build & Launch on B & C Motors ToysByTeamAwesome 3:07 6 years ago 49 505 Скачать Далее
TESTING ESTES "BIG BERTHA" MODEL ROCKET, HOW WELL DOES IT FLY? Brian Baxter Science 1:27 5 years ago 3 056 Скачать Далее
Estes "Big Bertha" model rocket assembly Rocketry Education and Research (R.E.A.R.) 1:07:42 3 months ago 731 Скачать Далее
Estes “Baby Bertha” model rocket assembly Rocketry Education and Research (R.E.A.R.) 1:05:27 2 years ago 4 413 Скачать Далее
Estes Baby Bertha Model Rocket - Build & Launch on A, B & C Motors ToysByTeamAwesome 3:46 6 years ago 13 121 Скачать Далее