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- USA
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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For Your Every Summer RSVP, with Code: SUMMER15
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
4.6 ★★★★★
Based on 669 reviews
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Product Reviews
★★★★★ 4
Sized Up, Still great!
My son typically requires a 3x TALL, so I sized up one (4x) but had it gone to a 5x that might have been even better. For reference he is 6 foot tall, 300 lbs, and very broad shouldered (think lineman 🤣) However, the quality and print were so great! He opted for a chain instead of the bowtie because he did a bow tie last year, but that was decent as well. For the price, this is a GREAT buy.
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Solid tuxedo tied included
Color: Red, Size: Medium
It looks so sharp! Sleeves were too long for my son but they were on his jacket last year too. It comes with a solid already tied tuxedo tie.
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Reviewed in the United States on April 16, 2026
★★★★★ 5
Fits great and looks amazing
Color: Black, Size: Small
This tuxedo jacket is definitely worth the price. I bought this for my son and the size, sleeve length and cut were perfect. We used the size guide and it was spot on. The jacket doesn’t wrinkle easy and is such a beautiful print on the jacket.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Quality & fit (medium for tall slim build)
Color: Wine Red, Size: Medium
Ordered for prom instead of paying $250 to rent nearly the exact same suit at a local store. I ordered a Medium after the Large was too boxy on my son (6'1", 145lbs). Medium was perfect fit. He loved the look and quality. Very pleased. Returning the large jacket was easy as well. Highly recommend to others needing a jacket for prom, wedding, etc.
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Reviewed in the United States on April 26, 2026
★★★★★ 5
Great Quality
Color: Blue, Size: Medium, Color: Blue, Size: Medium
My son gave a one day notice that he was attending the prom so I frantically searched for something nice to wear. I did not know what size to get because his measurements do not match the measurements provided by the seller. He is 5’6” and weighs 154. He has a thicker build. After reading several reviews my husband and I decided on size small, however, Amazon told me I should get size medium. I should have chosen size small because this medium is a little too big by probably an inch and a half in both the front and back. We did not have time to alter the jacket, but fortunately, it still fit well.
I am so grateful for Amazon Prime overnight shipping. I also bought his shirt, tie, shoes, and mask from Amazon. The jacket arrived folded in a little zip bag. I was surprised that it wasn’t wrinkled; it only had a few creases that needed to be ironed/steamed out. The jacket is excellent quality and looks the same as the advertised photos. I am very pleased with this last minute desperate purchase!
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Reviewed in the United States on March 30, 2026