The Mommy and Baby series includes various pets sold in 2-packs. Each set contains a pet, a baby pet, approximately two accessories and sometimes a collectible token that you can scan to the Littlest Pet Shop app. The baby pets are about two times smaller than the regular toys, have tinier eyes and sometimes pink cheeks. The accessories usually resemble bows, to decorate your pet, and food. The toys come in small colorful boxes with the second generation logo. The pets all share the same eye type.