My nieces helped me decorate a cake for their uncle Kevin this weekend. We used edible cupcake tattoo's with edible markers to decorated the cake. They read "Happy Birthday, Uncle Kevin, Milk is awesome" . Milk is their dog's name... They piped the royal icing dots themselves as well.
Here are a few more pics- This one reads - Happy birthday with a few backward letter p's
All of the treats together... Zebra brownies, tattoo cupcakes and a specially decorated cake.