On 22nd July 2012, within the jubilant and solemn atmosphere in Ton Duc Thang Museum, took place the summer Festival of asking somebody a riddle in 2012 that was coordinated to hold by Ton Duc Thang Museum with General, Scientific Library, Ho Chi Minh Museum- Branch of HCMC, Fine arts Museum and HCMC Museum.

The Festival Contest “ The colour around us” is intended for students of secondary school in the area of HCMC. This year contest attracted 22/24 units of districts. The Festival contest has created a  useful playground for them on the occasion of the summer and  been also a chance for them to study, consolidate and widen their popular knowledge, music and fields of museums.