SMART LAP MACHINE: Our All-U-Need flat lap machine is an American-made stone polisher that makes an excellent tool for easily grinding, shaping, smoothing, and polishing rocks, stones, minerals, ...

While the words “instant gratification” and “rock tumbling” may not fit in the same sentence, the hobby of rock collecting and polishing is still very satisfying. What begins as raw, unrefined rocks ...

Shannon Fournier has been a rock hound since she was a kid. She started by collecting cool-looking rocks and stuffing them in her pockets — and had her own rock-polishing machine by age 5. It’s in her ...

While the words “instant gratification” and “rock tumbling” may not fit in the same sentence, the hobby of rock collecting and polishing is still very satisfying. What begins as raw, unrefined rocks ...