Product Description

Take your tumbling seriously with National Geographic Professional Tumblers. This kit contains all the features and accessories you need to master rock tumbling, start your stunning rock collection and create beautiful jewelry. This tumbler boasts professional features such as a power-saving auto shut-off timer, reliable and long-lasting motor, leak-proof tumbler barrel, and noise reduction action (75% quieter than plastic barrels). The kit also includes many coarse stones (1 pound). ), 4 grit levels, and jewelry fasteners allow you to create your own jewelry. Our innovative GemFoam adds dazzling shine to the polished stones. Set speed and tumbling times with this high quality tumbler. As time passes, the tumbler automatically stops allowing you to select the best tumbling time for each grit stage. Plus, our redesigned tumbling barrel provides superior sound attenuation than most other tumblers. Coarse Rock (1 lb) Contains 9 different gemstones around the world. Our tumbling grit is labeled with tumbling stage to make the process even easier. Choose your favorite gemstone and change your jewelry with the included necklace, keychain, ring and 2 clip earring clasps inside. Don't forget GemFoam. Our unique way to add a dazzling sparkle to polished rocks! Use GemFoam in the same way as the tumbling grit and add it to the barrel with stones and water and you will be amazed at its shine after 3 days. GemFoam is reusable to create truly impressive jewelry collections. Take your tumbling hobby to the next level by ordering the National Geographic's Professional Lock Tumbler Kit today. We manufacture the highest quality hands-on science toys and every product is backed by exceptional service. The National Geographic Society is one of the largest non-profit science education institutions in the world, with a mission to inspire people to care for the planet

Safety Warning

CHOKING HAZARD - Small parts

Model Number	NGPROTUMBLER3
Number of Game Players	1
Batteries Required?	No
Batteries Included	No
Material Type(s)	Multiple
Target Gender	Unisex
Manufacturer recommended age	8 years and up
Release date	August 7, 2020
Language	English
Item model number	NGPROTUMBLER3
Product Dimensions	32 x 17 x 26 cm; 3.04 kg
ASIN	B086Z83SV5

National GEOGRAPHIC Professional Rock Tumbler Kit - Complete Locking Tumbler Kit - Heavy Duty Tumbler, Rock, Grit, Patented Gem Foam Finish Foam Polish, Educational Stem Science Kit

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