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Coninx Acacia block, empty, 15 slots review

An empty acacia block with fifteen slots of different sizes and rubber feet — the right way to buy a block, since the knives you already own are the ones it has to hold.

What we would actually buy Buying the block empty is almost always the right call. Check which way the slots present the edge.

What you are getting

An empty acacia block with fifteen slots of varying sizes and non-slip rubber feet.

Why empty is right

A block sold with knives is a block choosing your knives. Buying it empty costs a fraction of the set premium, and it means your good chef’s knife lives somewhere better than a drawer.

The detail to check

Slot orientation. If the design presents the cutting edge to the slot, every insertion drags the edge along wood. Horizontal slots or spine-down designs do not, and the listing does not say which this is.

The footprint

Fifteen slots is a substantial block. Measure the worktop, and count the knives you actually own — a block half empty looks worse than a smaller one that is full.

Availability

On sale at around $30 on the American Amazon store at the time of checking.

Prices and availability are what Keepa reported on the date this page was updated; both move.

Prices quoted in this text were read on 3 September 2026. The live price is at the top of the page.

What we rate, and what we do not

Strengths

  • Empty, so you keep the knives you chose
  • Fifteen slots in different sizes, which covers a real drawer
  • Non-slip feet, which a block being pulled at needs

Compromises

  • Slot orientation is not stated — an edge-down slot drags the edge every time
  • Wood blocks are harder to clean thoroughly than bristle blocks
  • Fifteen slots takes real worktop space

Specifications

TypeEmpty block, no knives included
MaterialAcacia wood
Slots15, in varying sizes
FeetNon-slip rubber
UseSteak knives, chef’s knives and everything between
Amazon referenceB07319C69H
EAN8718781278960

Where this model is listed

A listing is not an offer: the reference exists on these stores, availability changes daily.

  • France
  • Germany
  • Italy
  • Spain
  • United Kingdom
  • United States

The questions that come in

Why buy a block without knives?

Because the knives in a matched block are chosen by the block maker, not by you. An empty block costs a fraction of a set premium and lets you keep the blades you already chose.

Does slot direction matter?

Yes. A knife slid in edge-down drags its cutting edge along the slot every time. Horizontal slots, or a design that holds the blade spine-down, avoid it.

Our score

7.5/ 10

Buying the block empty is almost always the right call. Check which way the slots present the edge.

What use this one answers, among cookware and knives

A kitchen that already owns good knives.

Where this model is cited, among our cookware and knives guides

What buyers actually choose

Amazon reports what buyers took in the month before this page was last checked: at least 600.

The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.

Sources

Specifications: the manufacturer sheet for cookware and kitchen knives and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

What we judge these cookware and knives on

Prices quoted in these summaries are dated readings. The live price is shown next to each product.