Algodoo

Hey,
this is my V12 Tank Engine + Tank Gearbox. It got a very fast and Powerful V12 Spring Engine and a 8 Shifter Gearbox.
You can use it for what ever you want but give me Credits for it. The Engine and Gearbox has Exactly 200 Parts + the Display.
The little Red Circle is the Power Output.

Controls:
S Start and stop the Engine
F Forwards
R Backwards
1-4 Gears
Left Arrow Clutch

Feedback would be Nice!