Calling all problem-solvers and puzzle masters: A library in Bloomington, Indiana, is home to the world's only public display of mechanical puzzles. The Jerry Slocum Mechanical Puzzle Collection can ...
Meet the Millers, George and Roxanne, proprietors of the world’s largest collection of mechanical puzzles: physical objects that a puzzler holds and manipulates while seeking a solution. In total, the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results