Reddit reviews NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit-Includes Rough Gemstones, 4 Polishing Grits, Jewelry Fastenings & Detailed Learning Guide - Great Stem Science Kit For Mineralogy & Geology Enthusiasts
We found 5 Reddit comments about NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit-Includes Rough Gemstones, 4 Polishing Grits, Jewelry Fastenings & Detailed Learning Guide - Great Stem Science Kit For Mineralogy & Geology Enthusiasts. Here are the top ones, ranked by their Reddit score.
MAKE ANY STONE SPARKLE and polish everyday rocks into dazzling gemstonesENHANCE YOUR ROCK COLLECTION or start a new one! Makes all rocks shine like professionally polished stonesEVERYTHING IS INCLUDED in the kit; tumbler, four polishing grits, a sifter, jewelry settings, a full-color 8 page learning guide and nine types of REAL rough gemstonesEASY TO USE for Rock Hounds of all ages and skill levels; plug it in and polishing begins100% SATISFACTION GUARANTEED - For 129 years, National Geographic has been committed to providing fun and fascinating educational opportunities for children and stands behind this Rock Tumbler with a two-year warranty
In theory yes. In reality, you would need so many batteries to do any good. You can pick up a small tumbler for around 40$ I have one myself, and think it’s awesome! I’m working on an idea with a 55 gallon drum, however the noise would be hellacious. Lame part is waiting like a month to go through all the different grits to make em shine. I’ll plop this here.
https://www.amazon.com/dp/B01I56RV0C/ref=cm_sw_r_cp_api_i_SlxQCb675V0DA
She might enjoy this: NATIONAL GEOGRAPHIC Starter Rock Tumbler Kit https://www.amazon.com/dp/B01I56RV0C/ref=cm_sw_r_cp_apa_ugN8Bb26CR0H1
A rock tumbler like this one from Amazon. It is fun project plus a geology lesson and when the included rocks are done, she can use small rocks from her own yard. Ages 8 and up.
https://www.amazon.com/NATIONAL-GEOGRAPHIC-Starter-Rock-Tumbler/dp/B01I56RV0C/ref=sr_1_5?keywords=rock+tumbler&qid=1562519447&s=gateway&sr=8-5
Something like a rock tumbler?