الوصف

Stress balls are designed to increase peoples hand strength &flexibility ect.

Squeeze it by you hand,it has a soft, squishy feeling.

Then release it,it will come back to the original shape soon.

It also can relax yourself, Every busy worker can use a stress ballwhen you're stressed at work. Suitableaspromotional gifts for adult andchildren of age3+

Can add strap to be a key chain or phone strap style.



For more styles and informations, pls visit happyiu dot com