
Kawashima-san designed and crafted this for an exhibition entitled “GO”. Now, in Japanese, the word “go” can also mean “5” – and if you look at most of the faces of the cube, there’s a coloured five against a white background… and he’s used 5 different woods to make this box – but you’ll only get a glimpse of the fifth one (gorgeous!) when you finally solve the puzzle… and this is his fifth incarnation in his Bars Box series – so go, go, go!

And he’s not kidding!
I spent a long time performing exactly the same moves over and over again fully expecting a different outcome. (Yes, I know that quotation…) I tried turning gravity on and off, and moving it around – nothing. I tried to move things in different ways – don’t be stupid – those pieces are blocked and two pieces of matter cannot occupy the same space no matter how much you wish they would.

I love the details in this box – there are some wonderful little details on the inside – just there to make it look drop-dead gorgeous and totally invisible until you’ve solved the puzzle – a stunning reward for solving this little beauty.