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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
Crystal Mining Kit - DIY Geology Science Dig Excavate Gemstones MineralsThis educational kit allows young mineral hunters to dig for their very own crystals, using the kit's digging tool to unearth treasures from a tough plaster "rock". The kit includes a plaster rock with eight (8) individual crystals, a digging tool, drawstring pouch for storing crystals, and more. A handy magnifying glass lets mineral hunters examine their treasures and study their different features. Once the crystals have been excavated, they can be
- This educational kit allows young mineral hunters to dig for their very own crystals, using the kit's digging tool to unearth treasures from a tough plaster "rock".
- The kit includes a plaster rock with eight (8) individual crystals, a digging tool, drawstring pouch for storing crystals, and more.
- A handy magnifying glass lets mineral hunters examine their treasures and study their different features.
- Once the crystals have been excavated, they can be displayed proudly in an attractive display case included with the kit.
- Recommended for ages 5 years and up.
- Challenge your child's imagination with 4M toys and kits.
- 4M educational toys cover a wide range of educational subjects and include science kits, arts and crafts kits, robotics kits, and more.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 1821 reviews
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Product Reviews
★★★★★ 4
Easy and clean look
Size: 16AWG -10FT 2Pcs, Size: 16AWG -10FT 2Pcs
Very nice extension wires. Sheath is tough and the connections are tight. Very easy to install. I ended up to tuck in the wires instead of cutting because it was a little long for my application. Works great and had no issues. Pair the wires with my Nilight light pods. You can buy the wire but this was easier and cheaper than getting the wire and sheathing separately.
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Perfect!
Size: 16AWG -10FT 2Pcs
Perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
★★★★★ 5
Works perfect!
Size: 16AWG -10FT 2Pcs
Works perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Good deal
Size: 16AWG -10FT 2Pcs
Good quality wire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
★★★★★ 5
Perfect addition to adding LED lights
Size: 16AWG -10FT 2Pcs
Super easy extension to the led lights
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
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