Moving Tosakin Goldfish Wallpaper is an interactive and smoothly desktop wallpaper which let you click of your mouse to guide Tosakin Goldfish fish in any given direction. Tosakin Goldfish is a very gracious and beautiful aquarium fish of the goldfish species. The Tosakin also called curly fantail goldfish is a very distinctive breed of goldfish with a large tail fin that spreads out horizontally behind the fish.