This game has challenged and fascinated players of all ages ever since it was introduced in 1946, proven by the fact that it has sold 3 million copies! Balance the ball from start to finish, without it falling into any of the holes. Think it looks easy? You have a go then! For Ages 6 and up. WARNING: CHOKING HAZARD – Small Parts. Not for children under 3yrs. CHOKING HAZARD — Toy contains a marble. Not for children under 3 yrs.