High school teams make it as complicated as they can for Rube Goldberg contest

Stanley Miller:

They built them out of pulleys and levers and ramps and marbles.
Small plastic toys flew, water flowed, dominoes dropped, mousetraps snapped, and, when all was said and done, an incandescent light bulb was switched off and energy-efficient light-emitting diodes were turned on.
That, after all, was the goal of the regional Rube Goldberg Machine Contest on Friday at Discovery World, where more than a dozen high school teams showed off their contraptions, which were designed to complete the simple task of turning off one light and activating another in at least 20 steps.
The team from Pius XI High School did it in 48 steps, culminating in a light bulb representing the sun setting over a tabletop football stadium and banks of LEDs in the scoreboard blazing to life.
Of course, the crowd went wild.
“We run everything, and all of the work is done outside of school,” said Patrick Kessenich, a Pius junior and co-captain of the 14-student team. “It’s fun to be independent, and it’s just great to get together with friends and do something fun.”