A sweet story for growing families from the bestselling author of the beloved If You Give a Mouse a Cookie books! This delightful board book by renowned author-illustrator team Laura Numeroff and Lynn Munsinger celebrates all the wonderful things brothers can do! Brothers can push you on a swing, make music with you, and take you to the library. But what do brothers do best? The answer is clear in this appealing story, celebrating brothers and the everyday things they do. Engaging, cute, and easy to understand, this is the perfect book to read or give as a gift for older siblings of a new baby. HELPS TODDLER PREPARE FOR BABY'S ARRIVAL: A love-filled book that fits any expanding family: one brother welcoming a baby brother or sister, multiple older siblings anticipating a new arrival, a big sister getting a baby brother, or siblings being joined by an adopted or foster child. BIG BROTHER GIFT: For parents, grandparents, or friends of a family expecting a new baby, this adorable board book makes a welcome gift to prepare a child for becoming a big brother. Through gentle text and delightful illustrations, it offers a wonderful way to talk about all the fun things brothers can do together and the joy that awaits when they treat one another with kindness. BELOVED KIDS' AUTHOR: Laura Numeroff's classic children's books include If You Give a Mouse a Cookie , If You Give a Moose a Muffin , If You Give a Pig a Pancake , and If You Give a Cat a Cupcake . The "Do Best" series, in collaboration with illustrator Lynn Munsinger, includes What Sisters Do Best , What Mommies Do Best , and What Daddies Do Best . Perfect for: Baby shower, baby welcome, or big brother gift Parents seeking resources for helping a child prepare for or get along better with a sibling Fans of Laura Numeroff books Readers of You're Finally Here! , Love You Forever , and I Am a Big Brother