Those look nice! I love your idea of the little cocoa butter heart. How adorable! I like the idea because the bubbles from the bubble bars themsleves are not necessarily moisturizing. I think if we started adding butters or oils to them it would kill the foam. (not sure but thats what I've been reading) So I can imagine taking off the heart, then bubbling up the tub with the bubble bar, then dropping the heart back in the water to get some moisturing effect in the water. Perfect idea! Question for you.. Did you press the heart into the bar immediately? Or did you let it dry out a tad? How do you fet it to stay stuck on without falling off?