Offers and Promotions Kinokuniya Singapore Webnesday: 15% Off for Privilege Card Members, 10% Off for Everyone, Until 12 Nov 2026 Books Kinokuniya's mid-week online treat is back: 15% off on the Kinokuniya Webstore for Privilege Card members and 10% off for all other customers, with free delivery on orders above $50. Valid for orders placed until 12 November 2026. Nov 11, 2026