Up Draft

 

 MATERIALS NEEDED:

  • ruler
  • desk lamp without shade
  • tissue paper
  • thread
  • scissors
  • cellophane tape

 Up Draft movie
Click for QT movie. (144K)
Click for QT movie. (53K)

STEPS TO FOLLOW:

one

Cut a 2 in.(6cm) diameter spiral from the tissue paper.

two

Cut a piece of thread 6 in.(15cm) long.

three

Tape one end of the thread to the center of the paper spiral.

four Turn the desk lamp so that the light points upward.

four Holding the end of the thread, position the paper spiral about 4 in.(10cm) above the light.


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Last modified: Tue Aug 19 15:16:01 PDT 1997

Copyright © 1997 by Cislunar Aerospace, Inc. All Rights Reserved.