NSI Rock Tumbler

by NSI
Today$5199
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ITEM# 12323731
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    Details

    ITEM#: 12323731

    Show your little explorer a glamorous spin on science with this rock tumbler. Made to smooth semi-precious stones and everyday pebbles alike, this tumbler comes with grit, polish, and rough stones for immediate use, while the included jewelry settings let your child show their work with a shiny showpiece.

    Features:
    • Red color
    • Change rough stones into beautiful, high-luster gemstones with this heavy-duty rock tumbler
    • Art kit includes amethyst, jasper, agates and other semi-precious stones
    • Hobby kit provides a great activity for kids and adults alike
    • U.L. listed
    • Package includes rock tumbler machine, rough semi-precious stones, grit, polish, jewelry settings and detailed instructions
    • Recommended for ages 10 and up
    • 5 inches high x 13 inches wide x 13 inches long

    CAUTION - Electric Toy: Not recommended for children under 10years. As with all electric products, precautions should beobserved before handling and use to prevent electric shock.

    Specs

    Features
    Type STEM
    Gender Boys, Girls
    Dimensions 5 inches high x 13 inches wide x 13 inches long
    Model Number 635
    Country of Origin China
    • Most Helpful

    • Rock Tumbler was a hit!
      Verified Purchase

      My daughter has a small jewelry making business and wanted this to expand her line. She is loving it so far! It does a good job with the stones she has collected.

      Read More
    • coin cleaner
      Verified Purchase

      My hobby is metal detecting. I use the tumbler to clean the coins that I dig up and that are not of collection value. The banks won't take a bag of dark coins. I use plain sand and it works great. For collectable copper pennies I use coffee grounds. This cleans them but leaves the patina intact. Before this I used a shell casing tumbler which was much sturdier but this machine is more a childs toy but it does the job and coasts much less.

      Read More
    • Rock Tumbler
      Verified Purchase

      Good quality!Child enjoy the experience of polishing rocks.

      Read More
    • Good Gift
      Verified Purchase

      Purchased this for as a gift for my son. Although it is a bit small he loves it and it has been running since Christmas day. I would recommend it to anyone who has a rock hound in their house.

      Read More
    • Most Recent

    • Verified Purchase

      Not good quality...was broken after the first use

      Read More
    • Verified Purchase

      Nice tumbler been needing one

      Read More
    • Birthday present
      Verified Purchase

      My daughter loves rocks and stones... Bought this for her birthday. She really enjoyed it.

      Read More
    • Gift for a kid
      Verified Purchase

      This user earned $2.00 in rewards for writing this review.Learn More

      This was a gift for my rock-obsessed daughter! Good price, good results. A bit loud, but I expect that from a rock tumbler. Came with enough grit for the first few uses.

      Read More
    • Rock tumbler
      Verified Purchase

      Rocks polished beautifully!

      Read More

    Questions & Answers

    • Q:

      "What size is the barrel? And is the barrel made of rubber?"

      • A:

        The barrel has a circumference of 4.5 inches and is plastic.

    • Q:

      "Can this be used to tumble sea glass?"

      • A:

        Hello clp4006, we can appreciate the fact you want a firsthand account of the product. You will receive an email notification every time you get a response. Thank you for shopping with us.

    • Q:

      "Why did you choose this product?"

      • A:

        For classroom activity with students.

      • A:

        Requested as a gift for a 9 year old

      • A:

        I felt it might be a starting hobby that my great grandson may want to carry over into teen years.

      Read more Read less

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information

    Shipping:

    Usually leaves our warehouse in 1-2 business days. *

    Shipping Information:

    Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
    Standard shipping details
    Expedited shipping details

    Standard Return Policy:

    Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. More Details

    FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.

    For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.