It's time for Aha's dentist appointment and he is not at all excited about it. However, after Dr. Freeman explains his approach to dentistry, he understands that dentists are actually really nice people and are skilled at what they do. Thinking critically, Aha notices that his dad uses a similar approach to repairing his bike tire, as a dentist would use in treating a cavity. The informative, entertaining book addresses anxieties about dentists, while stimulating critical thinking in problem solving. This 32 page, full color paperback has been developed for ages 5 and up and includes an activities page.