A collection of weird but simple technological projects using everyday materials and with clear step-by-step instructions. A brief fact file explains the science and there is information on nutty inventors and amazing machines.
Mad Machines and Dotty Devices Summary
Mad Machines and Dotty Devices by Susan Martineau
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About Susan Martineau
Susan Martineau is the author of all the titles in the Gruesome series, Creative Activity Series and Science Around You series. She acknowledges the invaluable assistance and encouragement of her children, Alice and Will!
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This is a used book - there is no escaping the fact it has been read by someone else and it will show signs of wear and previous use. Overall we expect it to be in very good condition, but if you are not entirely satisfied please get in touch with us