Friday, January 15, 2010

this is an interesting idea

http://www.instructables.com/id/Portable-Water-resistant-LED-Picnic-Blanket-with-h/

light up picnic place mat

1 comment:

  1. here are two more.
    http://www.instructables.com/id/Solar-powered-fountainherb-garden/

    and this guy had to fight a lot of people to get his idea through
    http://www.instructables.com/id/How_to_purify_water_in_the_wild_with_2_water_bottl/

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