Rock Tumbler Kit for Kids Includes 9 Rough Gemstones, Polishing Grits, Jewelry Fastenings, Noise Reduction Cover – Educational STEM Science Kit for 8+ Year Old Kids

About This Product :

• Beautiful Gemstones in 2 DaysDesigned for kids ages 8 and above, rock tumbler kit is suitable for beginners to have a unique, hands-on experience that allows children to explore the mysteries of the geography. Just 2 days, create your own dazzling gemstones from rough rocks in a fun way.
• Easy To FollowAlong with simple Instructions and automatic shutoff feature, easy for children to handle the science kit. Pour in the rough stones and grit and let the machine do its job! Wait 2 days, the glorious moment has finally arrived, gently take out the gemstones and DIY your own jewelry!
• Complete Exploration KitsIncludes rock tumbler machine, leak-resistant barrel, noise reduction cover, 9 different types of stones, 150-mesh and 600-mesh polish grit, a bag of white crystal, jewelry fastenings, a measuring cup, 2 gem storage bags and an Illustrated Easy-to-Follow Instruction. Perfect homeschool gift ideas for girls and boys ages 8-12.
• Quality Safety ProductsThe Rock Tumbler Kit is made of child-friendly material. The noise reduction cover, making it 70% quieter than other plastic models. These gemstones-polishing experiments take some time, but your patience will be worth it! Watch the progression of the gemstones from angular pieces to those with rounded edges and eventually polished.
• Great Educational Gift for KidsSmart choice to get this educational kit as a Christmas or Birthday gift for the aged of 8 9 10 boys and girls. STEM toy is an hands-on, screen-free, educational, knowledge-based science kit designed for children who love science and the geography.

Details :

• Age Range (Description): 小子
• Educational Objective: STEM
• Language: English