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Flash Shiner® Block – 3-Way Nail Buffer (Gray/Black, Green & White) – Professional Nail Buffer for Natural Shine – Smooths, Conditions & Polishes – Manicure Tool for Home or Salon Use (Pack of 12)

  • Based on 757 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jul 19
Order within 19 hours and 43 minutes
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Size: Pack of 12


Features

  • Flash Shiner 3-Way Buffer Professional nail buffer block featuring three surfaces to smooth, condition, and polish nails for a natural shine.
  • Tri-Color Faces Each block includes Gray/Black (Step 1: Smooth), Green (Step 2: Condition), and White (Step 3: Polish) for a complete manicure system.
  • Set - Multi-pack provides convenience and value for home users and salon professionals.
  • Gentle & Effective Safe for natural nails, reduces ridges, and leaves a glossy finish without polish.
  • Durable & Professional Quality Long-lasting blocks trusted by salon professionals and perfect for DIY manicures.

Description

The Flash Shiner Block – 3-Way Nail Buffer (Gray/Black, Green & White) is the ultimate tool for achieving naturally smooth and shiny nails. Each block features three sides in different colors, each with a specific function: Gray/Black – Smooth the nail surface and even out ridges Green – Condition and refine the nail surface White – Polish to a natural, glossy shine This professional-quality buffer works gently on natural nails, delivering a long- lasting shine without the need for polish. With this set, you’ll always have a fresh buffer ready for at-home manicures or salon use. Durable and easy to handle, the Flash Shiner Block is a must-have tool for anyone who wants healthy, beautiful nails every day.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 7.09 x 4.29 x 1.5 inches; 0.32 ounces


Item model number ‏ : ‎ 129514-12


Date First Available ‏ : ‎ December 16, 2014


Manufacturer ‏ : ‎ Design Nail


Best Sellers Rank: #33,544 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #158 in Nail Files & Buffers


#158 in Nail Files & Buffers:


Customer Reviews: 4.7 4.7 out of 5 stars (757)


Brand Name: Design Nail


Model Name: 129514-12


Manufacturer: Design Nail


UPC: 757536105661


Model Number: 129514-12


Item Weight: 0.02 Pounds


Grit Type: Coarse, Medium, Fine


Grit Size: Medium


Unit Count: 1.0 Count


Color: Gray Green White


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great for natural nails.
Size: Pack of 3
These files work great for natural nails. You can remove ridges gently without removing too much of your nail. Your nails will shine like glass when you’re done. If you plan to use polish on them, I wouldn’t shine them though because the polish will have nothing to stick to. It leaves your nails super smooth and slick. These types of files are good for the nail bed, in case someone doesn’t know, and not so much for shaping the nail. I use a glass nail file for shaping natural nails. ... show more
Reviewed in the United States on January 27, 2026 by Darling Dumpling

  • Nice shine
Size: Pack of 3
These are easy to use and provide nice shine. I will purchase again. Beats the price of manicures, and better for your health not to be exposed to chemicals in nail polish and polish remover. I can't fathom why women spend so much and risk their health over something as tiny/insignificant as fingernails. This product is a nice way to look more polished without compromising your health and wallet. ... show more
Reviewed in the United States on February 8, 2026 by Cautious Shopper

  • Perfect For Beautiful, Natural Nails
Size: Pack of 4
For any woman who wants beautiful, natural nails, this product is a must! I was introduced to them a few years ago and won't use anything else! Other than these, all you need is an emery board to help with shaping. That's it! I LOVE these nail buffers!
Reviewed in the United States on February 24, 2026 by ChiGirl56

  • It works as stated.
Size: Pack of 4
It does work well.
Reviewed in the United States on June 22, 2025 by Floyd W Robinson

  • They work well for fingernails and silver
Size: Pack of 4
These work great on both fingernails and metal clay. I like the way they shine so much I stopped wearing fingernail polish and just use these to shine my fingernails up. As for the metal clay, the silver gets very shiny and pretty. I would recommend these for either purpose.
Reviewed in the United States on October 2, 2025 by Suz

  • Holy moly, the shine!
Size: Pack of 2
I am blown away at how well this worked. Best nail buffer I have ever tried. Unlike other buffers, it doesn’t strip away as much of the top layer of the nail. It made my nail super smooth and super shiny! It does wear away fast, so I’d recommend stocking up on several. But it’s worth it because the effect stays for a long time. Don’t bother buying any other buffer. Get this one. Your search is done. This one right here. ... show more
Reviewed in the United States on December 23, 2024 by PurpleFirefly99

  • Healthy Fingernails
Size: Pack of 10
When you buff and shine your nails with these Flash Shiner Nail Buffers, it truly revitalizes them and gives them a healthy glow.
Reviewed in the United States on November 4, 2025 by PatsyAnn

  • Good buy!
Size: Pack of 4
Fast ship. Good product
Reviewed in the United States on March 30, 2026 by Amazon Customer

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