CMY Black Cube

$44.00

A smokey black cube that softens and contains light, creating a more subdued and atmospheric effect.

The tinted material reduces brightness, producing deeper tones and more controlled reflections.

Choose your variant

K Cube | Original K Cube | Mini

Variant

A quieter, more refined desk piece that complements rather than draws attention.

Ships from Auckland – same-day dispatch on orders before midday

30-day easy returns

1-year guarantee

With the Black or K Cube from CMY Cubes, an everyday object can transform into a captivating experience. Diamond polished to perfection, the cubes are coated in electromagnetic subtractive materials that result in different shades when placed together with other cubes from CMY.

Unique and interactive, the K Cube is perfect for teaching children about shade and perspective, or as an eye-catching design object in its own right.

Available in two sizes:

Mini - 30mm
Original - 50mm

Measurements are within ±2mm

Stands and other coloured cubes also available - see below.

Designed in Australia 🇦🇺

Made in China 🇨🇳

Made from Acrylic

My Personal Experience with CMY's cube and other shapes

I find CMY cubes and other shapes fascinating. As well as having one on my desk, I’ve seen how quickly children become absorbed by the colours and patterns they create – learning about light and colour without even realising it. And all without the need for a phone or an app!

They’ve become one of my favourite gifts when visiting family and friends with younger children - of course carefully choosing a size and shape that suits their age.

About CMY

Enzo and Gabi at Sydney-based CMY Cubes are dedicated to making learning an exciting and enjoyable experience for everyone. Their unique puzzles are carefully designed and crafted to provide a unique sensory experience.