When Luna is a baby, her mommy gives her a red stroller. When Luna is bigger, she and her mommy encounter baby Ernie and his mommy and daddy. “We wish we had a little red stroller like yours,” they tell her. Luna, declaring herself too big for her stroller, gives it to them. Ernie eventually gives it to Gigi and her family, Gigi to Callie, Callie to Taj, Taj to Kavi, Kavi to Sula, and Sula to Selah. Selah and his family are sad when the now worn stroller falls apart outside a museum, but Ben and his mommy are passing by with a yellow stroller that Ben declares he has outgrown. This satisfying story is full of details wonderfully conveyed and embellished in illustrations showing diverse families and family structures, and marvelous scenes of each family’s outing, whether to a neighborhood park, a grandpa’s house, or a trip to the shore. And when Selah’s family meets Luna, now with her own baby, Isaiah, the story comes full circle as the yellow stroller gets a new home. (Ages 3-6)