Calvin and Hobbes favorite game

Ok, so its not really clear which kid is Calvin and which kid is Hobbes because Kelly and Johnny take turns being the devious masterminds. One of their favorite games is to push the wagon up the hill in the backyard and jump inside to ride it down the hill. On a good day they can get enough momentum to get up the hill on the other side. I like this game because I can see them from the kitchen sink as I do the morning chores. We have plans for the backyard that involve terracing and herb gardens but I think for now (with so many other projects needed) this backyard will remain the rollar coaster of joy!