1989/90. My friends and I… Back when we were in lower primary, we would play five stones… sit down together and make a long 'rope' using a big plastic bag of rubber bands, then we'd have a whale of a time playing 'zero point'! (Memory collected at the Jurong Regional Library during "The Singapore Story: My Heart, My Hope, My Home" campaign from 6 Sep to 31 Dec 2012)