Bob Goldstein, Author at Make: DIY Projects and Ideas for Makers

Latest from Bob Goldstein


Animal Detector

Animal Detector

12/18/2012

My 4-year-old son comes up with some funny ideas. A few months ago, he asked for a piece of cheese...

Giant Spin Art

Giant Spin Art

12/18/2012

Spin art is a children’s activity, often found at school fairs. Kids drop paint onto a spinning square of paper,...

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