Publisher's Synopsis
Robey has an appointment with the dentist but is worried that his teeth are not white enough. His granny comes to baby-sit and he notices that her teeth are brilliantly white! How can she have white teeth when she is so old? Robey hatches a plan to fool the dentist. Will it work or will Granny's dog ruin it? What will the dentist say when he looks in Robey's mouth?