(sketchyphysics Sketchup 7)

I just wanted to attach two pistons to a rectangular prism. One piston will go down and the other one will make it go sideways once it is down. Is there a better way of doing it. I need to export this as an animation. I can easily do it with proper animation plugin. But it wont allow me to export animation. So I need to do it using sketchyphysics. Please Help.

Thanks