What are some finger exercises I can do while I'm at work?

Question

I would like to strengthen my hand, fingers, and forearm because I play guitar. I go to work and school so I can't play my guitar nearly as much as I would like. I need something workouts for my hand. Any suggestions will help, thank you.

Answer 1

The powerball gyroscope has a high coolness factor but it is a bit pricey.  I've linked to the one on think geek, but you can find a more generic one on other sites.

Answer 2

Hmmmmm.... your employer might prefer that you WORK while you are at work, it's a crazy concept, I know, instead of worrying about exercising your fingers.  

Ok, but that said, you could get one of those little putty balls and squish it in your hand while you're on the phone, and switch it from hand to hand.  You know, those little putty balls with the eyes that bulge out when you squeeze them, and are supposed to relieve stress?

You could also roll a pen or a coin along your fingers--watch out for this one, though, it can become a habit and is very annoying.  

Answer 3

Use a gripmaster

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