Virtual Toy Chest's
Qwik-Sane Archive

Qwik-Sane is a topological puzzle for thinkers by J.R. O'Neill. It was made by WFF'N Proof in the early 70s. It is a sliding block puzzle. The object is to move the thinker block from one end of the puzzle to the other while still maintaining the order of the other blocks.

Qwik-Sane in Package
Qwik-Sane game front of box

Qwik-Sane game back of box

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