When Pig plops into his sty at bedtime, he finds Cow sleeping there and must send her off to her stall, setting off a chain reaction of animals being awakened to move to their own beds.
"Meet Orq. He cave boy. Meet Woma. He woolly mammoth. Orq love Woma. A lot. He want pet. Orq's mother say Woma shed. And smell. And not housetrained. Yuck. Woma not allowed in cave. But Orq has plan. Kind of."