Create beautiful, polished stones with this wonderful Rock Tumbler from Elenco Electronics. Now you can make your very own jewelry keepsakes for friends, family and yourself. Start your tumbling with the included rocks and slowly grind and polish your them through four steps ending with a smooth, gem-like quality. This kids' tumbler set includes one 18" necklace chain, four adjustable rings, three key chains, rocks, four grinding grits and an AC/DC transformer. Watch as it magically transforms a rock into gems in one month.Elenco Rock Tumbler:
*Kids' science toy turn rocks into gems
*Includes rocks and 4 grinding grits
*Jewelry making components include: 18" necklace chain, four adjustable rings, three key chains
*Rock to "gem" in about a month
*AC/DC transformer included
*Make your very own keepsakes for friends, family and yourself
*Start your tumbling with included rocks and slowly grind and polish your rocks through 4 steps, to a smooth gemlike quality

Specifications
BrandElenco |
GenderBoys, Girls |
Manufacturer Part NumberEDU-36793 |
ColorMulti-Colored |
Age Range8 to 11 Years, 12 to 14 Years |