Look at Caro's blog for a description and photos of our adventures playing: klootschieten. In fact, a very fun and entertaining way to wander along, chat and play a little game. There is more finess required than just brute strength - i.e. to get the ball where you want it to go, instead of in the bushes or worse, into the water. Somewhat akin to Bocce. We may introduce this to some of our camping friends.