
In the last round of Cubic Dissection offerings there were three
of these little guys and I couldn’t resist picking them up – especially since
they cost about the same as one of the other puzzles on offer.

Oh, and if you’re guessing that there are probably rotations
involved, you won’t be disappointed – there are plenty!

Carbo Cube is a
neat little cube made up of 4 burr pieces in checkerboard colouring trapped
inside a pair of clear acrylic plates around their waists. Designed by Donald Osselaer,
it has a nice balance of dead-ends to get lost in and interesting moves.

Navigate your way past the dead-ends and you’ll find that
this puzzle isn’t as tough as you might have thought it will be, but there is
an unexpected little way of making some extra space in there to get things
moving a bit – very cute.

Right from the get-go there’s a lot going on – plenty of movement
to explore, although most of it’s not all that useful. In fact you can get two
of the pieces almost all the way out in just a couple of moves – yet the actual
solution requires a full 11 moves to release the first piece…
Decent little challenge in a pocket-friendly size, with all Eric’s
usual quality.
Bonus Puzzle – Eric recently started selling a budget range
of “Raleigh Puzzles” aimed chiefly at new collectors who weren’t necessarily
after his high-end limited edition puzzles. They’re significantly cheaper than
the limited edition puzzles, but seem to be made of the same woods and while
they may not be oiled or waxed like his other puzzles, the fit on them is
second to none… so I’ve bought a few of them and found them to be absolutely brilliant.
One really stood out though – Ray Stanton / Akio Yamamoto’s Slideways
burr is an absolute classic. Three identical pieces slide together in a
co-ordinate motion to form the classic three-piece burr shape. The original was
machined in aluminium and it’s gorgeous, although it can tend to suffer from
spontaneous disassembly issues…
Eric’s wooden version has no such trouble – and while it
might not end up being quite a “collectable” as the aluminium original – the fit
of the pieces is astonishing and the friction between them is more than enough to
hold them together until you apply pressure in the right directions, at the
same time.
An excellent acquisition – you cannot go wrong with an Eric
Fuller precision-made puzzle for $15!
I highly recommend Eric’s range of Raleigh Puzzles.
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