. Pour and paint a T-Rex dinosaur. With this cool dinosaur plaster set, you can create a very special T-Rex. On one side of the figurine, it's a detailed T-Rex, while on the other side, you see its skeleton! Pour the parts into the mold and, after drying, paint them with the colored and special glow-in-the-dark paint. By using the included sponge, the dinosaur quickly gets a nice texture. Place your handmade artwork in your room and watch the skeleton glow in the dark at night!