Trace space back to you - inventions you might use everyday.

Use the following links to research household items that have their origins in space research and exploration:

http://www.discovery.com/tv-shows/curiosity/topics/ten-nasa-inventions/

http://www.nasa.gov/audience/forkids/kidsclub/flash/games/levelfour/KC_Spinoffs_Hidden_Pictures.html

http://www.nasa.gov/externalflash/nasacity/index2.htm