51ylGMRnf1L 500x169 - Winner Space Wincspace Wrist Trainer Powerball Arm Strengthener Essential Gyroscopic Wrist and Forearm Exerciser Ball

Winner Space Wincspace Wrist Trainer Powerball Arm Strengthener Essential Gyroscopic Wrist and Forearm Exerciser Ball

  • default - Winner Space Wincspace Wrist Trainer Powerball Arm Strengthener Essential Gyroscopic Wrist and Forearm Exerciser Ball
    Powerball Gyroscope Exerciser Unboxing & Review – How to improve wrist and arm strength for hockey
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Rating: 
Amazon Price: N/A $17.99 You save: $1.00 (5%). (as of January 16, 2019 5:45 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.

Gyro ball/Force ball/power ball/magic balls get model sport now.If you don't know how to play it,can search video via youtube
It is fun and good for hands,wrist,shoulder, forearms,biceps and good as warm-up sport before you do climbing,golf,basketball etc
Also if you use computer or play the piano for long time,you can play this ball every day for 15~20 minutes.You will feel you hand won't be so pain.
DO not drop the ball on hard surface at any time,the heavy rotor will damage.
DO not touch the ball rotor when it is spinning at high speeds,it will burn.

Size: 2.9 * 2.9 * 2.4 in
Weight: 9.88 oz

If you don't know how to play, please contact us, we will send video to you.

Product Details

  • Product Dimensions: 1.1 x 1.1 x 2.4 inches ; 12.6 ounces
  • Shipping Weight: 12.8 ounces
  • ASIN: B01FVZLEBM

Customer Reviews

Good work out

3 people found this helpful
 on May 11, 2018
By Kayla
My physical therapist told me to get one of these to work on my grip strength since I had surgery on my hand. She suggested I get one with a starter base but it was $20 more and the red string works just fine. Let me tell you, this thing is a work out. I am supposed to do this in 3 different arm positions for a minute each (3 minutes total) but I can barely get through the first minute lol. The purple color is true to the photo, very cool. Overall happy with this purchase.

Waaaay harder than it l👀ks. Real fun tho 👍

2 people found this helpful
 on November 21, 2017
By CHRIS G.
Very fun, feels like a good quality with some weight to it in the hand. Much harder to start than it looks with out the string. Once u get it going its a SERIOUS work out. Everything from my fingers to my delt’s were burning after only 45 seconds 🤣, i thought i was waaay “strong” enough to handle this but its a diff type of strength, u’ll see.i do recommend this product AND two day ship, cant beat that 👍👍👍

Good enough

3 people found this helpful
 on November 30, 2017
By Amazon Customer
Doesn’t start by hand and you have to use the string. I used to have the “brand name” version of this product and could start it by hand without fail. This one also lights up and is noisier, but still serves to do the wrist strengthening exercises.

Works great.

One person found this helpful
 on April 11, 2018
By Moonrunner
Arrived quickly. Good therapy. Helps build grip, forearm and works some into biceps. I can feel results all the way up into my shoulder. Excellent exerciser. Wood buy again.

Wrist Pain

 on August 14, 2018
By Kevin
I use this for wrist pain and it helps increase strength. It has greatly decreased by pain over time. 11/10

Fits great in my hand and the rubber band gives you …

 on March 29, 2018
By Archie Pratt
Fits great in my hand and the rubber band gives you extra grip, great quality, a really smart buy, I Love it!
 

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