Location | Collection | Call Number | Status | Date Due |
---|---|---|---|---|
Birchwood Intermediate School | Fiction | F NES | Available |
Nilly and Lisa help eccentric professor Doctor Proctor to develop his latest invention, a powder that makes one fart, making them very popular at school, but someone is planning to steal the industrial-strength formula for evil purposes.
Reprint. Originally published: 2010.
Ages 8-12.