balls roll in the outer fence where people can stop and start them

"Havin' a Ball" at the Science Museum of Minnesota

Page 2



Spinning disk A spinning disk distributes the incoming balls randomly to eight different paths.
The spectator watching was great. There were so many people there scratching their heads and smiling.
Silouetted against the clouds we weathered a brief shower with a few diehards playing right through the rain.

index