How about kittens?

Exploration Stage: Crystals
From: Valerie
Description: I have two more toys left. I can usually find anything I need in the city, but the selection of toys is pretty scarce. I can't even think of what to look for next. Maybe a kitten?
Completed: Oh good, you found it. Kittens are so much cuter than squirrels. It's like they're alive. Meow!