Once upon a time, there was a big, empty box. The box was in a room full of lumber. One day, a small cat named Mimi found the box. Mimi liked the box and decided to play in it.
Mimi jumped in the box and heard a loud ring. She looked around and saw a small bell. Mimi played with the bell, making it ring more. She was very happy.
Soon, Mimi's friends came to play too. They all played with the bell and the lumber. They made a fun fort with the empty box and the lumber. They played together all day, ringing the bell and having fun.
