Tuesday, March 11, 2008
wavy lines
I wish we had gotten a better video before the 9 volt battery fried the flexinol... but here's the attempt to create a butterflyish movement with steel wire, coat hanger, and flexinol.
# posted by greta : 10:28 AM
I wish we had gotten a better video before the 9 volt battery fried the flexinol... but here's the attempt to create a butterflyish movement with steel wire, coat hanger, and flexinol.