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Start with an 11x8.5" sheet of paper, make just 7 folds, and end with the best paper airplane ever. Learn how to make the "Nakamura Lock" - a paper...

Get a kick out of this super-sized, frosted-donut design soccer ball while you burn off all that extra energy. It's 24" across and made to hold up ...

Here's your new 'green' ride - it's made from recycled plastics as we work to clean up our planet. Same beautiful engineering, with an award-winnin...