1980s'. I miss the games we used to play in primary school like "five stones", "zero-point", "shooting marbles". It's sad now all these are replaced by IT savvy games on Iphone & Ipad ... Bring the old games back! (Memory collected at the Choa Chu Kang Public Library during "The Singapore Story: My Heart, My Hope, My Home" campaign from 6 Sep to 31 Dec 2012)