NATIONAL GEOGRAPHIC Rock Tumbler Refill 453g Mix of Rough Gemstone Rocks for Rock Polishers, Includes 5 Jewellery Fastenings and Rock Polishing Grit, Works with All Rock Tumblers by Amazon.co.uk
Price last update: 12/06/2025
Product information
- Brand:National Geographic
- Age range (description):8 years to 99 years
- Item dimensions L x W x H:7.6 x 7.6 x 20.3 centimetres
- Item weight:1 Pounds
- Educational objective:STEM
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NATIONAL GEOGRAPHIC Rock Tumbler Refill 453g Mix of Rough Gemstone Rocks for Rock Polishers, Includes 5 Jewellery Fastenings and Rock Polishing Grit, Works with All Rock Tumblers by Amazon.co.uk