Littlest Pet Shop 5 Digit Code Littlest Pet Shop Koala Offer?

Littlest pet shop Koala offer? - littlest pet shop 5 digit code

I want to ask the LPS Koala for my sister, and she has 5 stickers, but need 5 different animals? We have 3 with the koalas, and 2 are used with i lions.can when a form?