You can fill this with water and it does not bend much like some of the silicon ice trays when it is filled and you are trying to get it to the freezer. You do have to point out to everyone that they are skulls...most people do not notice. But...they do look like skulls when you look.
- How did the image on site compare with the actual product? matches
- How accurate was the on site description of the product? matches
- Please tell us about the quality of the product. well made