| This
is one of the kinetic art "Mystery Balls" by sculptor Bruce Gray.
They are 4" diameter aluminum balls
with a disk grinded surface. They have a mystery substance inside which
gives the ball a gyroscope effect if you spin it. It stays in one spot,
spinning for a while. These have been seen at the shops at both The Museum
of Contemporary Art in Los Angeles, and The Los Angeles County Museum of
Art. These are currently out of production until I find a less expensive
way to produce them. I have one original prototype in stock, but it is not
for sale. See the ball spin
on quicktime video. |