The Magnetic Marble Run - 50 Piece STEM Building Set
$53.893
If you love Gemfan like we do, this should get your 3 incher nice and happy! The popular Gemfan 5152 has been shrunk down to make its mark in the micro class.
Check out our ever-expanding selection of other 2' - 3' props!
The Gemfan 3052 has been designed as a high-speed propeller. The inverse tip design helps to reduce blade tip vortex and the light weight of the propeller means it has a smaller moment of inertia and fast response time.
Mia Anderson - 2024-03-03
The product exceeded my expectations in quality. Fast shipping and excellent customer service. A truly seamless experience.