My brother is too small

I wish he was tall !
Then I went to sleep until fall
When he grew so tall
Even taller than the New Park Mall
I called him and called him,
But he could not hear because he was too tall !
I wanted him to play in my room
But he was too tall to fit in my room
I logged into my computer and started to Google
To figure out why my brother grew so tall
The reason was he bounced on the magic ball
The mystery is solved
I woke up from my sleep
I didn’t sleep until fall
I just slept one night and that's all !!!