Problem with dryer animation?

I've uploaded a washer and dryer to my tumblr and someone reported that the dryer animation is off:

But I just went to check in my game and it is completely normal in my game:

Does anyone know what could be happening? Is this happening for anyone else? The dryer can be downloaded here.

EDIT: I've also just tested lowering the quality of the graphics in my game to see if it would make any difference, but it's didn't since it still doesn't happen in my game, so I have no idea what it could be.