Neck Cracker is fun and funny. A tough combination. It is also relatively inexpensive, but once you receive this "trick" you may feel that it should be a few dollars cheaper. I am not sure this is accurately categorized as a trick since it is more of a gag or novelty item. It always draws a laugh and if you use it on children, some winces from the adults. The gimmick is small and easy to carry around with an instant reset. This is the sort of item that gets added onto a bigger order, just for fun. Although I enjoy this product, I am giving it two and a half stars because it is just a simple gag and not a real magic routine.