Fun with the young horses

We had some fun the other day playing with the youngsters, and introduced them to this huge ball. It was unbelievable how curious they were, and they followed it around for ages.
The idea is to teach the horses how to play "football" and kick it with their front feet while being ridden.  Two teams and a goal post each will complete the game. I think it will be loads of fun and make for lots of laughter and some fun riding!

What do you think?