10:37 video
What I really enjoy about a woman like Tilly, or any of the Stone Fetish models that are very sensitive, is to use a number of sensation play items together mixing all their feelings together at one time which truly makes for an interesting explosion at times. As you'll see Tilly was really do her level best to not move overly much instead trying to stay steady as more sensation items were put into place.
With the Clover Nipple Clamps on her belly, along with the chains each time Tilly, moved this caused another cascade of movements of each sensation item.