Serenilite Stress Balls for Adults, Squeeze Ball for Hand Therapy, Stress Ball, Hand Exercisers for Therapy & Grip Strengthening, Physical Therapy Balls, Hand Grip Strengthener.

Great value and quality product. Would recommend it to anyone who would like to strengthen the hand and wrist area. Doesn't have any smell and the cover is very soft and flexible. Not too big for my small hands. Bought one for my mom as well.

I use these at night for my sore thumb joints. Seem to ease the pain and strengthen my hands. Very soft and well built.

It’s super strong and well kept together, it feels like this will last forever! Not as squishy as those cheaper plastic balls with the goo, but still squishy to relieve stress and strengthen my hands!

A good product. I've ordered it a few times because I keep on giving them away to other people who like them. My last order had an annoying shipping delay.

Honestly perfect. I've been stressed recently and this is great. It's slightly bouncy, a nice size, and a little firm with a jelly texture; so it's good for taking your stress out on. I also like the outside texture, it doesn't get sweaty if you have sweaty hands and has stayed relatively clean. There was no smell that I noticed, or any kind of sticky feeling because of the outside; so I would definitely purchase again. Also, side note, the color was on point, if that's something you're looking for. Overall great product for a great price.

I use squeeze balls to loosen and strengthen my arthritic hands. The serenilite ball is amazing. The center of the ball has a firmer texture that allows me to squeeze the ball very firmly. I own several squeeze balls, all of them are good. This one is by far the best. It also relieves stress and tension.

I did not like the fabric on the ball. It’s not regular rubber

Many might be skeptical as to whether this works. It works for me. Lastly, I like the blue color. :-)