Adds to scale realism

2-Way LED Splitter

All die-cut to make applying the decals quick and easy

6 Suspension Holder Weight

Internal gear reduction: 346:1 / Drum Speed: 80RPM

Estes Rockets - Super Big Bertha Model Rocket Kit, Pro Series II MVK150106 Adds to scale realismMeet the Super Big Bertha, featuring a BT80 (2. 6 in 66 mm) diameter body tube for your building enjoyment. Standing over 36 inches tall, the Super Big Bertha comes with the quick release motor retention system just as the other Pro Series kits do. (9750 Motor Retainer Set is also sold separately). Construction of this kit is not difficult and the altitudes you will reach are very impressive! Building and finish work can easily be accomplished over a