NATIONAL GEOGRAPHIC Rock Tumbler Kit - Complete 2 Lb. Polisher for Adults & Kids, Black, Model NGPROTUMBLER3

The Blue Marble Rock Tumbler is an ideal tool for both kids and adults who wish to explore the fascinating hobby of rock tumbling. This professional-grade tumbler allows users to transform rough stones into stunningly polished gemstones, making it a perfect educational activity for budding geologists and craft enthusiasts.

Constructed with durable materials, this rock tumbler features a large capacity barrel designed for optimal performance. Its innovative design includes a stainless-steel lid, ensuring durability while minimizing noise by being 75% quieter than traditional plastic barrels. The reliable motor is equipped with time and speed control settings, allowing users to set their desired tumbling cycle and focus on other activities. This tumbler kit also includes 1 lb. of raw rocks featuring nine different types of gemstones, as well as essential accessories such as jewelry fastenings, grit, strainer, and the unique GemFoam rock polisher. With GemFoam, users can achieve an exceptional shine on their gems, setting this tumbler apart from competitors.

• CREATE YOUR OWN GEMSTONES: Perfect for kids and adults, turning rough rocks into polished gemstones.
• DURABLE DESIGN: Features a leak-proof, 2 lb. barrel with a stainless-steel lid for long-lasting use.
• QUIET OPERATION: 75% quieter than plastic tumblers, making the tumbling experience more enjoyable.
• TIME AND SPEED CONTROL: Adjustable settings allow users to customize their tumbling experience.
• COMPREHENSIVE KIT: Includes 1 lb. of raw rocks, 9 types of gemstones, grit, and jewelry fastenings.
• UNIQUE GEMFOAM: Reusable polisher that enhances shine for a professional finish on gemstones.
• HIGH-QUALITY EDUCATIONAL TOY: Backed by exceptional service, perfect for educational purposes and hands-on learning.

This rock tumbler is an excellent choice for families, hobbyists, and educators looking to engage in a fun and educational activity. With its user-friendly design and comprehensive kit, the Blue Marble Rock Tumbler provides endless opportunities for creativity and learning. Experience the joy of transforming raw rocks into beautiful gemstones while fostering a love for geology and craftsmanship.