Babies sleep in cribs. Do big kids? No! Big kids sleep in a big bed. Every child's life is filled with milestones. Some happen easily; others need a little extra support. Artist and mom Maria van Lieshout has been there. Drawing upon her own experiences, she has created an engaging series of books that are just right for children on the brink of major changes and the caregivers who encourage them.

From Bunmi Laditan, the creator of the Honest Toddler blog, The Big Bed is a humorous picture book about a girl who doesn't want to sleep in her little bed, so she presents her dad with his own bed—a camping cot!—in order to move herself into her parents' big bed in his place. A twist on the classic parental struggle of not letting kids sleep in their bed.

Elmo is just too big for his crib! He’s finally ready to sleep in a big kid’s bed! It may take a little while, but with his favorite snuggly blanket and his teddy bear, David, by his side, soon Elmo feels comfortable in his new bed.

Alex, a little boy who has always slept in the same bed with his parents, is a little scared when his mom and dad tell him it is time to sleep in his own bed, but with love and encouragement he manages just fine.

Goodbye, crib. Hello, bed! Baby is happy to move on to the next phase of sleep furniture. There’s so much to do on a big, soft bed — lie on it, play on it, bounce on it! At bedtime, Daddy tucks Baby in, Mommy says good night, and there’s so much space, and the bed feels so . . . different. What now? Trepidation gives way to a good night’s sleep in a celebration of a familiar toddler ritual.

Introduces how different animals and even human babies grow from being newly-hatched or born, through being carried everywhere, to having their own special place to sleep.

A toddler, tired of diapers, learns to use the big kid toilet.