Good set of acrylic ice rocks. I use these in crafts and around the house for fillers. This set comes in varying shades of a nice pretty soft blue and are roughly an inch big – give or take. They are smooth with no sharp edges, so they are safe with no threat of getting cut. There is so much you can do with these and they are well worth the value. You can’t find these at this price in a store and with the super fast shipping – you don’t need to leave the house.