The pulp chamber and root canal are inside a transparent block with a crown attached on top. Suited for preliminary practice of opening the pulp chamber, root canal enlargement, and root canal filling. The pulpal walls are stained red so it is easy to see and check the positioning of the reamers and files. Specifications: - Color: Transparent. - Type: XJ-F020. - Place: #14. **For further product information, please contact Chat Support**