I had a lot of fun playing with Ajax gears. I used a worm gear to transfer motion from a music box sized gear to an Ajax gear which I used to create the spinning scene. worked for me
ZhengGuang Hyper Skidding Blue UD2196A RC Stunt Drift Car/Gesture RC Car
58 Review
π The Ultimate Guide to Boston Gear NB24B Pressure Angle: Features, Benefits, and Applications
3 Review
Greartisan Self Locking Reversible Reduction Electric π - A High-Quality Powerhouse for Versatile Motor Control
3 Review
RC Toys Remo Hobby Smax Upgrade 4WD 1:16 Blue Rh1631upg .
15 Review