Solar Egg Cooker Competition

Your Mission: To cook a single egg using only a solar power device of your own design, manufactured using only recycled materials.

The Rules:
No purchased apparatus or materials may be used.
All materials must be second use. For example, if you use aluminum foil, it must have been previously used for some other purpose. You are encouraged to use a wide variety of materials from around your home.
Be inventive and creative.

would aluminum foil work?
help! what would you do?

Best answer:

Answer by neilmccalister
well if it is just cook go ahead and crack an egg on a rock that is out in texas heat during the summer

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