About Cassidy House

Cassidy House is an Earth-based organization specializing in books, toys, games, websites and apps for human beings. Our first objective is to instruct, inspire and entertain the planet’s future researchers, reporters, roughnecks, ruminants, reformers, rheumatologists and robots. Our second objective is complete global domination.

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The World's First Postcard Contest Book

The World's First Postcard Contest Book

Do you have smelly feet? Lightning quick reflexes? A large vocabulary of words that mean 'vomit'?  Long, shapely toe-nails? Or how… READ MORE »

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The Best Paper Airplane on the Planet

The Best Paper Airplane on the Planet

In this book the science of flight meets the science of making the best paper airplane on the playground.  The Nakamura Lock is the perfect… READ MORE »

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