Blood Cells Live Wallpaper.
The Blood Cells Live Wallpaper lets you create images of red blood cells flowing continuously on your Android device. This app has a subtle yet hypnotic effect that will surely charm you. Note: To install this app, your phone must support the use of live wallpapers.
Works for phones with live wallpaper feature. Not all handsets support the live wallpaper feature. If you find any bugs please do not hesitate to contact me at e-mail and I will take care of it ASAP.