Considering that 31 million dog owners buy Christmas gifts for their dogs, and 9 million of them celebrate their dogs'' birthdays, See Spot Smell is sure to have a wide audience.Dog lovers will do almost anything for their beloved pets, and they treat them as part of the family. They take them on vacations, send them to doggie day care, buy gourmet food and treats, throw birthday parties for them-even hold the occasional dog wedding!It stands to reason that there finally is a scratch and sniff board book for these devoted doggie "parents" to read to their canine "children." See Spot Smell pairs full-color, mouth-watering photos with complementary scents, such as chicken, cheese, leather, and beef. Made of a durable material, the book will last through countless reading (and drooling) sessions.Thirty-nine percent of U.S. households (40.6 million) own at least one dog. See Spot Smell provides one more opportunity for them to share quality time with their furry friends.