I have not but I am interested to hear the responses.

I want one after reading how much it helps with multi sensory overload disorder! And many have found that they help with with fibro pain also!

I’ve also been wondering about them! I would love to be able to try one without buying first.

Amazon has them and you can look at them to find the right weight for someone of your physical body weight!

I tried one but it was too heavy. I think a lighter weight one would be better for me.. I honestly don’t remember the weight of the one I got. But am looking for one that is not as heavy.