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  cheng-tsung feng and his emergency solar cooker

  cheng-tsung feng’s solar cooker is a portable and easy-to-use cooker. it can be set up quickly at any location including refugee camps to heat up water or bake foods.

  Posted: April 10th, 2012 ˑ  Comments Closed
  Filled under: Design, Environment, Home, Ideas & Innovations, People, Social Cause, Technology, Youth