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Use everyday materials to foster understanding and build a spinning motor a clicking telegraph a working radio and a light flashing generator. Directions are clear stepbystep and highly VISUAL. Materials are included. You will need one Dcell battery and some common household items.
Incredible illustrations present central scientific concepts allowing children to learn the why as well as the how taking howitworks to a whole new level of clarity. The use of everyday materials in the projects contributes to the understanding of how things work.
From the creators of the award winning ElectroWiz� Electricity Book/Kit
Awards:
Scientific American Young Reader's Book Award 1997National Parenting Magazine Gold Award 1997.