For my cardboard automata, I attached 3 pennies to the top so that when the crank was turned, the dowel rod would spin and go up and down causing the pennies to hit against each other making a sort of clinging noise. The objects I used were a dowel rod, pennies, post it note, a straw and cardboard.
Saturday, February 27, 2010
Cardboard Automata
For my cardboard automata, I attached 3 pennies to the top so that when the crank was turned, the dowel rod would spin and go up and down causing the pennies to hit against each other making a sort of clinging noise. The objects I used were a dowel rod, pennies, post it note, a straw and cardboard.
No comments:
Post a Comment