Geekservo 9g 360 Degrees compatible with building blocks

This works well when using the servo module with 0=fast forward, 90=stopped, 180=fast backwards. For direct drive of the car wheels the mounting is a little complex needing to use the holes on the side with pins instead of brick style mounting. It would mount easiest for helicopter blades. We have it setup to drive a car forward or backwards, and I have just ordered another so I can turn the car as well. Overall I love it

Karina Galea