Rock Tumbler Classic Refill Kit

by NSI
Free Shipping*

Members get Free Shipping & 5% Rewards back for only $19.95/yr Learn More

Free Shipping on All Orders
Never Pay Extra
5% Rewards Back
Earn on Every Purchase
Rewards for Writing Reviews
Up to $20 for Each Product
Free, No-Hassle Returns
On Thousands of Select Items
5% Dining Rewards
Get Paid to go out Tonight
Free Stock Trades
Powered by Muriel Siebert & Co., Inc.
Add Club O Gold for $19.95/yr
Club O is FREE for Military, Teachers, Students, and First Responders
ITEM# 12323732
  • Delivery Estimate

    Select a Product Option to view shipping

      **Delivery date is approximate and not guaranteed. Estimates include processing and shipping times, and are only available in US (excluding APO/FPO and PO Box addresses). Final shipping costs are available at checkout.

    • Notifications

      Receive product notifications for this item, and also receive other email-exclusive savings.

    Love this item?

    Save it to a list so you can find it anytime!


    something went wrong.

    Please refresh the page and try again.


    ITEM#: 12323732

    • Refill your rock tumbler machine with this kit
    • Art kit is designed to be used with the NSI Rock Tumbler (not included)
    • Hobby set includes amethyst, jasper, agates and more
    • Package includes 8 ounces of semi-precious stones, 0.63 ounce of coarse grit, 0.81 ounce of polish, 1.02 ounce of medium grit and 0.17 ounce white glue


    Theme Basic, Scouts
    Gender Boys, Girls
    Dimensions 6.0x2.0x6.0
    Model Number 602
    Country of Origin China
    • Lots of rocks!
      Verified Purchase

      This user earned $1.00 in rewards for writing this review.Learn More

      Bought this to go with the rock tumbler. The tumbler comes with a small bag of rocks but knew both grandchildren would want more to make. Great gift addition to the tumbler.

      Read More
    • Rock tumbler refill
      Verified Purchase

      Great refills for the tumbler great variety of rocks

      Read More
    • Verified Purchase

      Just what I wanted, when I use up the original kit, now I have a back up kit.

      Read More
    • Works great
      Verified Purchase

      Rocks polished beautifully!

      Read More
    • great idea
      Verified Purchase

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

      We used it a few time. Maybe if you have a garage where you can let it run over night. We live in an apartment and it was a little to loud. It dried out quickly, but we were unexperienced and I guess lost interest.

      Read More
    • Mrs.
      Verified Purchase

      Very noisy and takes 2 full days of running to polish a rock. They're also not shiny when finished as they appear to be on the box.

      Read More
    • replacement for rock tiumber
      Verified Purchase

      It was as expected. I have not used it yet as it is a winter project.

      Read More
    • Verified Purchase

      Read More
    • Verified Purchase

      Read More
    • Verified Purchase

      Read More

    Questions & Answers

    • Q:

      "Why did you choose this product?"

      • A:

        Something wife wonts to try

      • A:

        to allow child to have more fun

      • A:

        matches another purchase

      Read more Read less

    Shopping Tips & Inspiration

    Shipping & Returns

    Contact Information


    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.