So I've been experimenting with Bath Bombs. I don't feel toooo bad about all my failures, I've made some great powders, and my kids don't mind testing the "ugly, cracked and broken" ones. lol I'm wondering, to those of you who successfully make bombs, if you could shed some light onto what I may be doing wrong. I've tried about 5 different recipes, and I'm pretty sure I know what the "wet sand" consistency looks like. Well, maybe not tho. lol I pack them as tight as I can too! When they dry, all my bombs crack super bad across the seam, so deep that the two halves almost separate. And they've cracked down the sides as well. It's so sad, I really wanna make these! lol The recipes I've been using I got from Costal Scents, from the EBook, and from the little video from Kathy. The only ingredient I left out was the poly sorbate, since I don't have any. Thanks for any advice you guys can offer! p.s. This is what they look like..