1000 playthinks / Moscovich, Ivan

ISBN13: 
9780761118268
Compare Title: 
onethousandplaythinkspuzzlesparadoxesillusionsgames
Call Number: 
793.73

1000 playthinks

puzzles, paradoxes, illusions & games
2001
A collection of one thousand mental games, visual challenges, logic posers, riddles and illusions designed to stimulate the brain and improve problem-solving skills.
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