National Geographic Explorer Series Rock Tumbler
Item #172868
National Geographic
Double tap Zoom
$69.99
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Ready to Ship
Get it Dec 24, 2025
Order in the next 11 hrs and 46 mins
Get it Dec 24, 2025
Order in the next 11 hrs and 46 mins
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Buy this item in a bundled kit
Description
National Geographic Explorer Series Rock Tumbler
$69.99
Ages: 8+ / Grades: 3
WARNING: CHOKING HAZARD - SMALL PARTS.
The National Geographic Explorer Rock Tumbler kit is a fantastic way to start an exciting new rock tumbling hobby! This kit has all the features and accessories you’ll need to transform rough rocks into extraordinary gemstones, start an awesome rock collection, and create beautiful jewelry. From the leakproof tumbling barrel to the four-stage grit polishing system, to the 1/2 pound of rough rocks, you’ll be all set! Five jewelry settings let you make beautiful pieces from your favorite stones, and easy-to-follow instructions help you become a tumbling expert in no time!
- WHAT YOU GET: Complete rock tumbling kit with tumbler, rough rocks, polishing grit, jewelry fastenings, instructions, and a learning guide!
- INTRODUCE STEM CONCEPTS: An easy-to-use way to start a fun hobby that can last a lifetime.
- EXPAND YOUR LEARNING COLLECTION: Compatible with all National Geographic rock tumbling accessories.
- MAKE LEARNING FUN: Detailed learning guide teaches about natural rock polishing processes and more!
Specifications
National Geographic Explorer Series Rock Tumbler
$69.99
Resources
National Geographic Explorer Series Rock Tumbler
$69.99
Reviews
National Geographic Explorer Series Rock Tumbler
$69.99
Standards Matching Tool
National Geographic Explorer Series Rock Tumbler
$69.99
We Know Standards
In the U.S alone, nearly 30% of educational standards are overhauled, revised or edited each year. Tracking these changes demands the full-time expertise and we have the tool to manage those standards, so you can trust us as the leader in standards alignment. Correlations are made for all State, National, and Common Core Standards. In addition, we have Head Start standards for early childhood. And most recently, we’ve added both National STEM Standards and Next Generation Science Standards (NGSS).
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