Swimming fish, brought to life by USB
Every geek likes to add new and interesting toys to their desktop. And if these toys happen to be powered by USB, well then, all the more fun to have. The USB Mini Desktop Aquarium is the home to two life-like tropical fish. The aquarium is equipped with a high-intensity blue LED that illuminates the tank in dark environment. Both motor and LED can be independently switched off. 
The LED and the water-current motor can be powered by USB connection. The package comes complete with the tank, two fish, and USB cable. Operation is simple! Just add water to the tank, connect the cable to your computer, and enjoy the aquarium. 
Also has these great features. 
1	USB-powered desktop aquarium 
2	Works with any computer or gaming console with a USB port 
3	Blue LED can be used to light-up the aquarium or for night operation 
4	Separate On/off switches for the LED nightlight and water current 
5  Comes with: aquarium tank, USB cable, power adapter, fishnet, a bag of beadings. 
6	Just add water, connect to USB and enjoy! 
7	Dimensions: 180 x 140 x 55 mm