On the book Maniac Magee what does George McNab bring home when is visiting?

George McNab, the character in the book "Maniac Magee" by Jerry Spinelli, brings home a baseball bat when he visits his aunt and uncle.

It's a significant event because George's aunt and uncle are extremely strict and don't allow him to play sports. Bringing home the baseball bat is an act of rebellion and defiance, showing his desire for freedom and normalcy.