Bad Piggies 23-9

Bad Piggies 23-9 is the 38th level of Bad Piggies in Angry Birds.

Strategy
Launch Blue bird towards the hanging wooden wheel. Split before impact so that at least one bird finds its way to the far right pig, while the other birds push the wheel to the right. It should roll down towards the bottom pig in the cave. Then use a second bird to clear any remaining pig.