Compact design

57 tooth spur gear

while other hi-tech features include traction control

including the new generation LiHV

Estes Rockets - Phantom Model Rocket Kit, for Beginner (Not Launchable) Bodies 190mm Compact designMade with clear plastic parts, and only requiring 15 minutes of time and a bit of glue to assemble, the Phantom will easily become your go to rocket for classroom rocket experiments, demonstrations and displays. For display only. Not a flying model. Recommended Engines: Included cutaway engine only. Non Flying ModelSpecifications: Length: 12. 10in Diameter: . 98 in Estimated Weight: 1. 30oz Estimated Assembly Time: 15 Minutes (glue drying time not