Simply create a card or project that is "Sweet" themed and using at least one House Mouse & Friends Image on your creation.
I had to get creative with this one, because I used my chocolate stamp last week and didn't want to use it two weeks in a row. The cupcake mouse I got from at Mo's Digital Pencil shop. Then I added Muzzy & Mudpie Tells to it. The stamp is from Stampin Up.