Bought this for sensation play. It causes very pleasurable sensations all over the body. If you are looking to spice things up, this is a great idea.

This item admittedly feels rather lightweight and cheaply made, but i couldn't ask for anything better for the price. This item is beautiful crafted and very sturdy.

Spines are very sharp and the wheel rolls fluidly. The wheel glides on its hinge with ease.

Has a little jiggle to it but doesn't impact its usefulness at all. While flimsy, it does exactly what it is meant to do.

The only way you can get a good grip is to put your hand next to the wheel and get scraped from time to time. This is not a useful wheel if you intend to do actual neurological tests. It rips at the flesh in places where my other wartenberg wheel does...  Read More