Your kids will love it. Your cat will love. The USB Optical mouse with a fish inside. is it a mouse or an aquarium? It is a mouse with an aquarium inside! As you move this mouse, the fish swim around inside. You can also find a version with a little yellow duck, like the one your kids plays with in the bath.

Specifications:

• USB Mouse
  
• Optical Resolution : 800dpi
  
• Radio Frequency (RF) wireless transmission technology.
  
• Optical precision on virtually any surface.
  
• Works from up to 2 meter from your notebook or desktop.
  
• Provides 27MHz frequency for worldwide compatibility with 256 Groups ID.
  
• Support PC and Mac OS or Notebook.
  
• Built-in 2 x Rechargeable Ni-MH (1.2V, 650mAh) batteries.
  

Buy it now at Kleargear.