Need help with who these pets are please!

[LisaB]

Hi, needing some help with who the kitties are with the purple flower & numbers are on their paws. The others I know are LPS & Puppy in my pocket (though don't know their names). I just can't find anything on the kitties. Thanks for any help you can offer!

[Waylah]

The two penguins and the two smallest puppies are from these sets:
Penguins:
http://vintagelpscollector.com/Collections/zookeepmesafe.htm#polar
Puppies:
http://vintagelpscollector.com/Collections/beethoven.htm#BeethovenNuzzletimeNursery

The little cats aren't kenner LPS, so I'm not sure. Maybe ask at a Hasbro forum?