Twubblesome Twelve
©2003 Bill Gosper
Object: Simply remove the cylinders from their receptacles and fit (easily, without forcing) all twelve, side by side into the central tray. Between its creation in July 2003 and the following December, only five solvers found the intended solution (or its mirror image), while two others found a different, unexpected solution.

Choking hazard! This is an expensive puzzle cut to exacting tolerances. Children leaving teeth marks on the pieces are apt to be choked.

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©2003-2007 Bill Gosper