"Fox, Goose and Bag of Beans" is a classic river-crossing puzzle. The objective is to transport a fox, a goose, and a bag of beans across a river using a boat that can only carry one item at a time. The challenge lies in ensuring that the fox does not eat the goose and the goose does not eat the beans when left alone together. To solve the puzzle, the player must carefully plan the crossings. The goose must always be transported first or kept with the fox to prevent it from being eaten. The solution requires strategic thinking and problem-solving skills to successfully get all three items across the river safely.