Algodoo

hey guys,this is an experimental tools that waited to discovered.
you can use it as well,but don't say you made it!

*bug will occured since this is for experiment.*

experiment updates:
1)complex elevator (credit to AtomikB for that,I'm just increase the size...but it will fail as soon as keep enlarge it.)

2) extending piston (come on,dont just say dont really know)

3) extending spinner (this is so great....since i discovered how to change spinning type....)