Here is another 4" mini cake I made for the auction.
Lots and LOTS of sprinkles!
I mixed up a little powdered sugar and water to make a glaze. I brushed the glaze on top of the cake and then added the sprinkles. I tried all kinds of things to keep from making a mess, but no matter what I did, I couldn't prevent hundreds of those tiny colorful balls from bouncing around my kitchen floor. But, I think this fun and bright little cake made it all worth while.
Rhonda's Ultimate Marshmallow Fondant