Publisher's Synopsis
When she was a baby, Ruby liked making popping noises with her dummy. "Pop! Pop! Pop!" When she was older, she tried making scary noises instead. "Scrrr! Screekle! Scrunch!" But she couldn't frighten anyone, not a frog, not a fish. "Shivers!" thought Ruby. What was the scariest noise she could make? And she opened her mouth wide to find out.
