Toy store trouble

"In their tiny house, the rule is Twig and Turtle are each allowed to have five toys. But with a new toy store opening in town, the rule is creating a big problem--getting a new toy means giving up one they love. But when the girls realize that the owner has very old-fashioned ideas about who should play with what kinds of toys, changing her mind might be the biggest problem of all"--Provided by publisher.