Original and beautiful Clock live wallpaper. Cool moving gears and needles full of metal appearing on your screen. You can choose color of background plate, color of ring, select quantity and color of two layers rotating needles, color of central gears, and color of each hand, choose color and quantity of particles, flying above. Also You can select speed of gears and needles and choose one of two types of particles behavior to customize your wallpaper. Great original 3d hd live wallpaper.