Activity & Learning Toys

Rock Tumbler Kit, Rock Polisher with Digital 9-Day Timer, Complete Rock Polishing Kit, Dual Layer Tumbler Noise Reduction Design, Grinder Includes Rock Tumbler and Rock Polisher Grit (Grey) GET YOUR OWN GEM: Rock Tumbling is a popular hobby for kids and adults alike! This starter roller is easy to use and durable, making it fun and can easily turn rough stones into beautifully polished stones. The stones you collect according to your... Rock Tumbler Kit, Rock Polisher with Digital 9-Day Timer, Complete Rock Polishing Kit, Dual Layer Tumbler Noise Reduction Design, Grinder Includes Rock Tumbler and Rock Polisher Grit (Grey)