Why doesn't scout enjoy the gaes as much as the boys do?

I'm not sure what you mean by "gaes".

I meant 'games' sorry @Aslan

The three try to start a few games, but quickly get bored. Jem rolls Scout inside an old tire, but he pushes so hard that it ends up in the Radley's yard. Terrified, Scout runs back home, but leaves the tire behind.