Four-piece stainless steel puzzle
Four identical brushed-steel pieces that lock into a compact solid. Easy to take apart; surprisingly hard to put back together.
Why it’s unusual
With only four identical parts, it looks like it should take seconds. It doesn’t. It also weighs 1.5 lb, so it doubles as a very good paperweight.
Who it suits
Good for
Engineers, puzzle fans, and desks that need something to fidget with.
Skip it if
They get frustrated rather than intrigued.
Filed under
Interests: Puzzles, Design
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