NOW 24 PACKETS PER CASE!! Arnott's Tim Tams. Two Chocolate biscuit (cookie) layers joined together by a creamy chocolate filling (with a hint of caramel), then the whole lot is dipped in milk chocolate. Simply irresistible! TIP: Try biting the ends off a tim tam and sipping your coffee through it (like a straw). Warning, it can get a bit messy! Contents: 24 packets per Box, 9 tim tams per 200g (7oz) packet.