What can you make from a piece of paper? For children, a piece of paper could be anything: a bird, a boat, a plane or even a toy robot. With the addition of flexible circuits and AR technology, there ...
What can spin 100,000 times in a minute and generate forces over 30,000 times the force of gravity? Surprise! It’s a toy that’s thousands of years old, called a whirligig or buzz toy. Here’s how it ...
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