American schoolchilren move beads on soroban at abacus contest in Tokyo

 
American schoolchilren move beads on soroban at abacus contest in Tokyo
Elementary schoolgirl Brianne Coleman moves beads on a soroban (abacus) with her classmates in American School Soroban Contest in Tokyo May 23, 2007. Some 100 children from American schools in U.S. military bases in Japan participated the abacus competition. REUTERS/Toshiyuki Aizawa (JAPAN)