I found this in my storage and I brought it out to try. I honestly have no idea what it's called but here's what I do with it. I tied the two handles together many times to make it harder to pull. I place my foot on the base and stretch my leg out. I grab one of the handles and pull it towards me. By the time I can't stretch it any further, the elastic rope is really tense and I do something similar to wrist curls with it. Do you guys think this is a good way to do wrist exercises?