The other kids in Sonny's class have cool things to bring into school. Not Sonny. He can't think of anything really good.

But then Uncle Jim takes Sonny on an amazing road trip – in a horse-drawn wagon. Sonny learns loads of exciting stuff with Uncle Jim, real grown-up skills.

And that's not all. Sonny's uncle has made something very special for him. Sonny can't wait to bring it into school.