the only part that is questionable is how Sister gets her loose tooth pulled.It even gave me the willies!Good deal My son likes the book. It was on a list on a dentists web site to help him cope with his first dentist visit. I recommend this book. Mike Carrilloreviews: page 1, 2Sister Bear watches Dr. Bearson fill Brother Bear's small cavity. Then it's her turn in the chair to have a dangling baby tooth removed. An entertaining story for preschoolers of a cheerful and informative visit to a dentist.