Sea Urchin Shell Set is extremely detailed and yet incredibly delicate. Color-shift paints would be absolutely gorgeous on these.
Each shell measures: 6" wide by 6" tall
US cup sizes B-D
All of our blank shells and creatures are made of an ultra light, resin plastic. Unfinished, they are extremely versatile, and they can be painted and shaped to fit your needs. The best part is that once they are sealed, they are completely swim-able. Combined with your imagination, the possibilities are endless!