Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Angle. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Left. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 11. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 12. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 13. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 14. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 15. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 16. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 17. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 18. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 19. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 20. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Alt View 21. Ninja - NeverDull Premium 12-Piece Knife Block Set with Built-in Sharpener System - Black & Silver.
  • Sizzle K32012 Video video 0 minutes 45 seconds
  • Cutlery Sizzle Video video 0 minutes 49 seconds

Ninja - NeverDull Premium 12-Piece German Stainless Steel Knife Block Set with Built-in Sharpener System - Black/Silver

Model:
K32012
SKU:
6471078
Highly rated by customers for:
$298.99

Customer reviews

Rating 4.8 out of 5 stars with 205 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
96%would recommend to a friend

Customers are saying

Customers highly value the NeverDull Premium 12-Piece Knife Block Set, particularly its sharpness, which they even feel contributes to safety. The built-in sharpener is also a popular feature, appreciated for its effectiveness and ease of use. Finally, some customers find the design and appearance of the knife set to be elegant.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 9 Showing 161-180 of 205 reviews

  • Best knives ever

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great item item super happy with the purchase would recommend to anyone

    I would recommend this to a friend

  • Professional experience

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the coldest I have seen in my lifetime and I pride myself on the best.

    I would recommend this to a friend

  • Ninja is great!

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product! I would recommend this to anyone looking for a nice knife set.

    I would recommend this to a friend

  • Ninja knife block review

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent knife block, high quality and no issues.

    I would recommend this to a friend

  • I love my Ninja 12 pieces knife

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it!! is the right color, match with my kitchen

    I would recommend this to a friend

  • Awesome

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Extremely efficient knife set. I love it! Wish I purchased the 14 piece set.

    I would recommend this to a friend

  • Ninja Knife Set

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wife loved her birthday gift. And matches all other kitchen Ninja accessories

    I would recommend this to a friend

  • The sharpest knivess that I have ever worked with,

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    An outstanding set of knives that surpasses the competition!

    I would recommend this to a friend

  • Knife set

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This knife set is awesome! The sharpening system is awesome and easy to use!

    I would recommend this to a friend

  • Cool feature, nice design

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This will look beautiful on your kitchen, great quality. Only thing is that it didn’t actually bring a good variety of size of knifes. Had other sets before that included more variety.

    I would recommend this to a friend

  • return

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    had to return them back to store i found it cheaper some were else.

    No, I would not recommend this to a friend

  • Knife set

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Its awesome knife set works great i would definitely recommend

    I would recommend this to a friend

  • Knife

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing my daughter love it thanks so much……………………

    I would recommend this to a friend

  • kitchen knifes

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this was gift for my son he loved it I would recomend this to any one

    I would recommend this to a friend

  • Knifes for me, Yes

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I alway wanted a good sit of knife. And I got one with all these knives

    I would recommend this to a friend
  • Pros mentioned:
    Design

    Love my knives.

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Beautiful design. Seems to be very sturdy. A little mishap with delivery button all in all good price.

    I would recommend this to a friend
  • Pros mentioned:
    Sharpness

    Upscale Knife Set

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love my knife set!!! This is the best set yet…these Ninja knives are very very sharp.

    I would recommend this to a friend

  • Good

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent quality and performance very happy with my purchase

    I would recommend this to a friend
  • Pros mentioned:
    Sharpness

    Knives are worth the price

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Awesome knices that cut everything like butter. Would highly recommend.

    I would recommend this to a friend
  • Pros mentioned:
    Sharpness

    Quality

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We really are liking how study and sharp these knives are!

    I would recommend this to a friend
Page 9, Showing 161-180 of 205 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.