![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiN1gZrOLRmWuDacfMoSAH8NCYuxotMwAzPbojjVPT4wi94H4f5yEYJnbBkS_O-MKV0sBbTG9Wl4ooYRQE5qt2QlX3EB2JIOQPB9L8vRKAgF9kpLxypo-Q7lJ94A-FWecfiGtlS2Q/s400/handgrip.jpg)
I noticed that the last two fingers (ring and pinky) of my right hand sometimes slightly stiffen. This may be due to prolonged use of the mouse; of my habitual popping of finger joints; or maybe due to age. At any rate, the regular use of this grip exerciser may improve my right hand finger movement.
Go ahead, post your comment below!