The Skull | Knock Box With Oak or Iroko Knock Bar | Handmade Barista Accessory for Coffee Lovers

Q: What materials are your coffee tools made from?

All our products are made using PLA , a plant-based, biodegradable plastic that is more eco-friendly than traditional petroleum-based plastics. We chose PLA not only for its sustainability but also for its strength, finish, and vibrant colour options.

Q: Can I customise the colour or engraving?

Yes, we offer a range of colour options, and custom engraving is available on select items (like knock boxes or wdt tools). Just choose your preferences on the product page.

Q: Do your knock boxes fit all espresso machines?

Our knock boxes generally come in two to three sizes — and if your espresso machine has a large portafilter , you may want to consider sizing up. We recommend checking the product dimensions listed on the page and measuring your space before purchasing to ensure the perfect fit for your coffee station.

Q: Are your knock boxes dishwasher safe?

Our knock boxes are not dishwasher safe . As they are 3D printed using PLA (a plant-based material), exposure to high heat and steam in dishwashers may cause warping or surface damage. We recommend hand-washing with mild soap and room-temperature water , then drying thoroughly.

Product & Color Demo

See what others have purchased

Scarlet Red

Lemon Yellow

Latte Brown & Orange

The Nordic | Knock Box With Oak or Iroko Knock Bar - Knocdic

Charcoal

Off White (Left) & Ivory White (Right)

Dark Blue & Sakura Pink

Olive Green

Marine Blue & Yellow

Pink & Charcoal

Lilac Purple

Brown

Apple Greren

Decorative coffee knock box with a oak knowck bar

Galaxy Green

Galaxy Brown

Galaxy Purple

Galaxy Nebulae

Metallic Blue

Metallic Black

The Skull | Knock Box With Oak or Iroko Knock Bar - Knocdic

Metallic Gold

Metallic Green

Marble White

Marble Red

Matte vs galaxy

FINDING THE PERFECT KNOCK BOX

I asked for a colour check and got it within 20 minutes. We love the knock box. Yep; of course you can get a plain knock box for a third of the price...but you certainly can't get a gold skull knock box that matches your de longhi coffee machine!

Brilliant product and
Quick delivery

It’s perfect and adorable! I love it so much. A great addition to my coffee bar.

Recently ordered my skull shaped knock box (in a beautiful Nebulae Blue) and have been using it for over a week now. Overall I really like it, great colour, a bit of personality, and it's wonderful to not have to clear out my espresso puck over the garbage haha.

I do wish the opening in back or the print was maybe a little larger because I sometimes think I'm hitting the back of the skull as well as the bar when knocking the puck out. Maybe my portafilter is just big. But still I love it and will continue to use it happily!

Got this as a gift for my partner and she loved it! Came well packaged.

Reviews in Other Languages

Green pleated knock box on a white surface with a coffee machine in the background

A Knock Box that match your coffee set up

FAQs

Please read our FAQs page to find out more.

What materials are your coffee tools made from?

All our products are made using PLA, a plant-based, biodegradable plastic that is more eco-friendly than traditional petroleum-based plastics. We chose PLA not only for its sustainability but also for its strength, finish, and vibrant colour options.

Are 3D printed tools durable enough for daily use?

Yes! Our products are rigorously tested under real home barista conditions. PLA, when printed and finished correctly (as we do), offers excellent durability — ideal for espresso prep tools like knock boxes and WDTs.

Can I customise the colour or engraving?

Yes, we offer a range of colour options, and custom engraving is available on select items (like knock boxes or wdt tools). Just choose your preferences on the product page.

Do your knock boxes fit all espresso machines?

Our knock boxes generally come in two to three sizes — and if your espresso machine has a large portafilter, you may want to consider sizing up.

We recommend checking the product dimensions listed on the page and measuring your space before purchasing to ensure the perfect fit for your coffee station.

Are your knock boxes dishwasher safe?

Our knock boxes are not dishwasher safe. As they are 3D printed using PLA (a plant-based material), exposure to high heat and steam in dishwashers may cause warping or surface damage. We recommend hand-washing with mild soap and room-temperature water, then drying thoroughly.

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The Skull | Knock Box With Oak or Iroko Knock Bar