Pick up a pencil and sharpen your thinking skills: we're introducing all-new characters, stories and challenges to our best-selling Perplexors Series! Solve the puzzles using deductive logic and the "cross-out-and-circle" process of elimination. Includes 48 full-page brainteasers with solutions.
Pick up a pencil and sharpen your thinking skills: we're introducing all-new characters, stories and challenges to our best-selling Perplexors Series! Solve the puzzles using deductive logic and the "cross-out-and-circle" pr...
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