Designer: Dr. Volker Latussek

This puzzle measures: 75 mm x 75 mm x 75 mm

Material: Cherry and Dark Oak

Kevin Sadler wrote about it:

“X-ray cube is another challenge from Dr Latussek – the box has been beautifully made from Cherry and the pieces inside are Dark oak. I think it's named this way because the pieces need to be arranged in the box so that the pieces no longer obscure the holes in the top and bottom of the box allow you to see all the way through. In my website review I had not realised that this was the requirement and I had spent the best part of an hour trying to put the pieces back in the box. So far I have completely failed to achieve the main aim – this is one seriously difficult puzzle. For a warmup, put the pieces back in the box and then try again leaving a big hole in the middle. I'm hoping to manage it sometime this week!”