You could make cupcake bath bombs/bath melts and they would be adorable! You could offer them in chocolate and vanilla and make them in a variety of yummy scents. Then you can even have the icing on the top which would be, well... icing on the cake or cupcake:)
Katie Holland commented
everyone does cupcake shaped bombs though, all over etsy already. I love fcs's gelato bombs way better, much more original.
Hey i had the same idea I even posted it on facebook first lol!!
it is a great idea thats what i was thinking
this was my forst idea. this would sell like crazy! i had my whole theory typed up then saw you already mentioned it. i think buttercream vanilla cupcake scent incorporated into your whole line of products as well as maybe change up the bath fizzies to resemble a cupcake insted of icecream. best seller for sure
and tempting to eat!
Great idea. That would be sooooo adorable.