ok, I got something working. 3 cars, each have their wheels rotating. One just rotates wheels. One also drives forwards and backwards. One opens and closes its doors. Check out the code, its pretty simple. All animation is being driven by a single OnClick for each car. Check out the video and download the model to see the DC values. Note, there is no sound in the video. Hope it helps, [flash=542,353:6a3bkcko]http://www.chrisfullmer.com/chrisfullmer/forums/3_cars_DC_demo.swf[/flash:6a3bkcko] Chris three DC cars.skp