Horse Song, which is a kids game on www.flash-game.net. We can hear the natural voice when we go hiking in the mountain or through the vocalist to giving us the beautiful voice in the world. One day I went to traveling in a forest, I saw four horses doing harmony together. But as we know it, horse is a brisk animal, we never know that horses can sing, right? Would you like to hear they singing the harmony? It is easy, just click those four horses, then you can hear the natural voice from horses.