A girl stands on a special
rolling box at the Heilongjiang Science and Technology Museum in
Harbin in northeastern China's Heilongjiang Province on
Saturday.
A girl beats on a drum
without a drum skin at the Heilongjiang Science and Technology
Museum in Harbin in northeastern China's Heilongjiang Province on
Saturday.
Students play a steel ball
with their parents at the Heilongjiang Science and Technology
Museum in Harbin in northeastern China's Heilongjiang Province on
Saturday.
(Xinhua News Agency February 18, 2008)
