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missing page info • first pub 1992 (editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
Illus. in full color. A jam-packed amalgam of puzzles, experiments, opticalillusions, secret codes, and more are clearly explained in this brain-bogglingactivity book. Every puzzle, trick, and project can be executed with safe, inexpensive materia...
Content Warnings
This book doesn't have any content warnings yet!
If you're the author of this book and want to add author-approved content warnings, please email us at [email protected] to request the content warning form.
missing page info • first pub 1992 (editions)
ISBN/UID: None
Format: Not specified
Language: English
Publisher: Not specified
Publication date: Not specified
Description
Illus. in full color. A jam-packed amalgam of puzzles, experiments, opticalillusions, secret codes, and more are clearly explained in this brain-bogglingactivity book. Every puzzle, trick, and project can be executed with safe, inexpensive materia...
Content Warnings
This book doesn't have any content warnings yet!
If you're the author of this book and want to add author-approved content warnings, please email us at [email protected] to request the content warning form.