This wacky device strengthens those tiny muscles in your hands

TL;DR: Keep your hands strong and healthy with a three-pack of FlexEx® ultimate hand exercisers for $9.99, a 33% savings as of July 21. 

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The human hand consists of 27 bones, 29 joints, and at least 123 named ligaments. And believe it or not, those 10 extremities attached to your hands have no muscles at all. Instead, the muscles in your palm and up your forearm move the tendons in your fingers. Fascinating, right?

While you probably rarely, if ever, think much about those things at the ends of your arms, you'd truly be lost without them. One way to work on keeping them healthy and strong is with a wonderfully wacky device called the FlexEx® Ultimate Hand Exerciser. Read more...

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