Algodoo

1- This is a suspension piece, simply attach a wheel to the center rod.
2- Another suspension set-up, attach a wheel to the center movable piece.
3- Combination of suspension and drivetrain, 2 gears acting as pullies or power transfer.
4- Scalable belt.
5- 4cyl spring engine cart. S to start and 1 for power, the rotation of the center tracer indicates forwards or reverse.
6- V8 spring engine. 1 to start.
7- Multi-purpose mechanism. PGUP, PGDN, and END for release.
8- Power transfer.
9- Clamping device. Q, A, and Z.
10- 2cyl spring engine. S to start and 1 for power.
11- Trailer and hitch system.
12- I use this as a braking system, mount it on the center suspension bar close to the tire, B to operate.

Any questions on installation or anything leave a comment with the part #.