Re:Skip The Water
by pbhjpbhj on Thursday January 13, 2011 @07:42PM
(#2101991)
>build a bridge that could transport marbles from one side of a 12-inch square to another without anything touching the surface within the square
Could you roll the square in to a tube and roll the marbles along what is effectively the underside of the square. It doesn't touch the "[top] surface within the square. Might need 2 paperclips.
Could you roll the square in to a tube and roll the marbles along what is effectively the underside of the square. It doesn't touch the "[top] surface within the square. Might need 2 paperclips.
The obstacle is the bridge.