Cuckoo Clock 3D is a wonderfully crafted deep forest fantasy, that recreates a scene from a fairytale right on your Windows desktop. When you give your PC some rest, the desktop picture changes into a magic fairy world. A deep forest with a great old tree, cuckoo clocks, butterflies and fireflies appear on your screen. The animation is so real, that it seems that you can touch the tree and feel the leaves rustling.