HomeMass AttemptLARGEST ABACUS LESSON LARGEST ABACUS LESSON by abradmin/ December 11, 2019/ Mass Attempt/ UCMAS set a record for conducting the largest abacus lesson, with 2,231 participants, at The Premier Center Sen Sok, Hnom Penh, Cambodia, on December 7, 2019. The record was felicitated by the Education Minister of Cambodia, Hangchuon Naron. Tweet About The Author abradmin Related Posts LARGEST CHEMISTRY LESSON (MULTIPLE VENUES) by Asia Book of Records Team/ LARGEST HUMAN RECYCLE LOGO by abradmin/ MAXIMUM LANGUAGE ACTIVISTS HONOURED IN A SINGLE DAY AT A SINGLE VENUE by Asia Book of Records Team/ LARGEST HUMAN FORMATION OF HELMET BY GIRLS by abradmin/
