
Calvin's inventions backfire hilariously in Scientific Progress Goes "Boink"--a popular collection full of duplicator mishaps, space-time adventures, and classic Calvin and Hobbes chaos. Calvin's duplicator and wild experiments...

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Revised
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![Il progresso tecnologico fa «Boink» [Italian] 8881930935 Book Cover](https://m.media-amazon.com/images/I/61VCRsL2syL._SL500_.jpg)