Overview: In "More than a Mouse," after the children read "The Lion and the Mouse," Mew wants to prove that he's not just a cat toy -- he's a mouse! / In "Happy Hortense to You," Hortense is sad that she was left out of the children's birthday party. To make it up to her, the toys give her a rocking horse birthday party . . . which turns out to be more than they bargained for.