C5 Rock Tumbler for Kids - Dual Noise-Reduction for Quiet

C5 Rock Tumbler for Kids - Dual Noise-Reduction for Quiet Tumbling, Adjustable Timer & Speed with Full Accessories & Memory Function, Complete Rock Polishing Kit for Starter - Great STEM Science Gift
- KoolStone C5 Series – Perfect for Beginners. Designed for first-time users, the C5 combines a beginner-friendly exterior with smart controls and a colorful, intuitive interface. Step-by-step guidance ensures a smooth, successful start. Includes a full-color polishing guide with tips, stage recommendations, and fun rock facts—making rock polishing easy, educational, and enjoyable from day one.
- Dual Noise-Reduction – Up to 85% Quieter Tumbling. The C5’s dual noise-reduction design—premium rubber barrel plus noise-reduction lid—cutting noise by up to 85% compared with standard plastic barrels. Smooth, soft, and quiet, perfect for shared spaces or nighttime use.
- The 1st Smart Tumbler for Beginners – True smart control in a simple, one-touch design. The 3-speed, 9-day polishing program removes guesswork, guiding beginners from start to finish. Pause/Resume feature lets you stop and continue anytime—smart, simple, and stress-free.
- Everything You Need to Create Polished Gemstones – Rock tumbler, rubber barrel, 0.5LB of 8 types of rough gemstones, 2 belts, 4 polishing grits, sifter, jewelry fastenings, and illustrated tutorial guide. For even longer use and better results, pair with KoolStone’s 4LB Professional Polishing Grit (sold separately).
- Fun, Educational & Kid-Friendly STEM Gift – Designed with a truly kid-friendly setup, the C5 makes it easy and exciting for young explorers to turn ordinary stones into shiny treasures. A perfect birthday/Children's Day/christmas gift for kids, beginners, and young rock collectors—engaging, educational, and full of festive holiday fun for the whole family.
- Official KoolStone Warranty – 𝟏 𝐘𝐞𝐚𝐫 𝐂𝐨𝐯𝐞𝐫𝐚𝐠𝐞 & 𝟗𝟎-𝐃𝐚𝐲 𝐑𝐢𝐬𝐤-𝐅𝐫𝐞𝐞 𝐓𝐫𝐢𝐚𝐥. Your purchase is protected by KoolStone’s official 𝟏-𝐲𝐞𝐚𝐫 𝐰𝐚𝐫𝐫𝐚𝐧𝐭𝐲 and a 𝟗𝟎-𝐝𝐚𝐲 𝐦𝐨𝐧𝐞𝐲-𝐛𝐚𝐜𝐤 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞. Shop with confidence — we’re here to support your tumbling journey.
Country USA
Brand KoolStone
Manufacturer KoolStone
Binding Toy
ItemPartNumber DCC520250821
Model C5
Warranty 1 Year Warranty Against Manufacturer Defects
Color Orange
ReleaseDate 0000-00-00

Country	USA
Brand	KoolStone
Manufacturer	KoolStone
Binding	Toy
ItemPartNumber	DCC520250821
Model	C5
Warranty	1 Year Warranty Against Manufacturer Defects
Color	Orange
ReleaseDate	0000-00-00

C5 Rock Tumbler for Kids - Dual Noise-Reduction for Quiet Tumbling, Adjustable Timer & Speed with Full Accessories & Memory Function, Complete Rock Polishing Kit for Starter - Great STEM Science Gift

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