My three-year-old, Bandit, is very obviously getting bored with his usual ground work. He'll lunge both with and without a lunge line, he'll lay down when I ask him, he'll jump into trailers like they're nothing (and he'll even jump in the back of the truck and lay down), he sidepasses, bends.... everything I could think of to teach him, he knows. I'm working on teaching him to pull a cart -- so far all he needs is some work on ground driving and then I'll take him out on the trail.
Are there any good exercises I can do with him? Just something fun that might entertain him.
Oh, and I wasn't planning on teaching him to ride, so nothing like "get him used to a saddle" or anything.
I'm considering teaching him to do small jumps on the lunge line, but... I have to find some jumps first.