Mrs. Mustard's Baby Faces: Happy Jolly Beaming Babies Revised and Enlarged Edition by Jane Wattenberg

Nothing is more enticing to a baby than another baby. Now in a bigger sizeand with brand-new vibrantly colored backgrounds, Chronicle's groundbreaking board book is better than ever! The 12 pictures of darling baby faces help infants and toddlers explore a complicated range of emotions by showing both happy, smiling babies and cranky, crying babies. The book opens accordion style, so it can stand up in a crib or on the floor to amuse even the youngest infant.