Yes yes, autistic people can’t get enough of a cube (some of us anyway — just like some non-autistic people). If that’s you, then you’ll need this extra-challenging unequal cube puzzle to add to your collection.

With this 3×3 cube composed of blocks of unequal sizes, your job is to return the scrambled puzzle to its regular hexahedron glory. Can you though?

Styled in sleek silver, this grown-up cube will be right at home on your desk or left out as tempting coffee table art. With your noise-cancelling headphones and the latest ASD-friendly podcast, it’s perfect for the urban commute.

Feeling competitive? Buy a set and hold your own tournaments. Happy cubing puzzlers!

Good to know:

• From D-FantiX, the speed-cube specialists.
• Made of non-toxic ABS with anti-pop technology and structure for fast and smooth cornering.
• Tension adjustable with good fault-tolerant performance.
• Silver mirror stickers that provide grip.
• Also available in gold. or as a set with one of each color.