XMALL Wrist Power Gyro Ball, Hand Forearm Strengthener, Wrist Trainer, Auto-Start Colorful Lighting

I have pain in my wrists, and my finger joints have been getting stiff and painful (I'm not young, not 50 yet but not young) and haven't been the kindest to my body over the years. Took a couple times starting this thing and getting it sped up enough to stay running, and after a few minutes I felt it in both arms and the snap crackle and pop in my fingers and wrist stopped being as bad. I've used it a few time a day, for a few minutes, and I can clinch my fists, and play PC games without my wrist hurting... So that's good. Cons... my fingers hurt, you get thing running to fast, and it feels like I'm gonna lose my grip and it'll fly across the room and hit something.Pro, my hands and wrists fell better and my 9yr old son likes watching the lights flash.

I love this thing!I have some form of tennis elbow / carpel tunnel from sports and using a mouse/keyboard all day so I asked my orthopedist what I should try to strengthen my forearms. He recommended this gyro ball. I was very skeptical, but I was completely off base.I've been using it for the last month and it has dramatically improved the pain my arms. I use it for about 2 minutes on each hand every night while I'm watching TV. That's all it takes.Some observations: It's very hard to "get" the startup. It took me a good 3 days of practicing to finally understand how the ball builds momentum (my wife still can't do it). My advice, don't give up! It's worth it. Also, it's rather noisy if you go too fast. My kids can tell exactly what I'm doing from the other side of the house. Haha. Lastly, it's a tiny bit big in my hands. I'm 6' tall with "man hands" and it's still a touch big. It comes with a leash, but I have to exert some effort to hold it tightly. I wish it was a half-inch smaller in diameter. Other than those niggles, it's a great help for arm/hand maladies.

I bought this on the advice of my chiropractor because he said it would work my wrist the way it needed to in order to help my arthritis in my hand but it's far to hard to work correctly especially if you already have issues with your hand and wrist. Product does not work right and was a waste of money

This product works. I use this product to prevent and relieve tennis elbow. When you first use it, it may take you a couple tries to get the gyro moving.

Amazing for working out, it does rattle a bit after a month of use, and the rubber grip comes off a little too easily, which can interrupt work outs, but overall good product.

Takes a bit to get the movement correct to keep it running but will definitely give your wrist and grip a workout. Had two other people try it and both were happy with the results. All of us were impressed that a small non motorized ball could give that amount of exercise to your wrist and fingers.

Works great. I like the spring loaded wind up vs having to use a sting like the old ones.

I was excited about using this to rehabilitate and strengthen my grip from playing instruments. Worked awesome at first, super smooth and definitely feel the burn...but then the internal ball stopped moving as much. total bummer. luckily it wasnt super expensive but they could reinforce some of the materials with higher quality stuff.