Ever experienced shivering hands at the office? Well, with the Mouse Hand Warmer, you don't have to worry about that overexposed hand to the bitter cold of winter winds or the blast of an air conditioner. Since necessity is the mother of all invention, Anna Miller could not have hit the nail on the head any more accurately with her Mouse Hand Warmer which is actually a hand blanket, keeping all your digits warm and comfy while you slog away at the office under the direct blast of an air conditioner. Good thing it does not sip an iota of electricity, which also means there is not a single cord for you to tangle with while you're working. Perfect to stay warm without busting the bank when it comes to monthly power bills. Mother nature would be extremely happy with this solution.
Source: Coolest Gadgets