The Skechers friendship walk is back for its second edition, full of fun activities for friends and family. Look out for old school games with modern twists, like the paper ball tic-tac-toe, a three-legged walk, and carrom board. The non-competitive four-kilometre route begins at the Marina Bay Sands events square, and with every registration received, $1 will be donated to the Association for Persons with Special Needs (APSN).