I know this game for years, already was played there with my brother during our childhood ... I love this game give children and every time: I like! This is a game of skill: an obstacle course to cross with a ball. It requires no batteries, it does not take up much space, it is light to carry and it does not cost very much ... In short the benefits! And children are happy! It is 1 mixed toy, you can offer both a little girl to a boy!