Fully Customised printed sleeve. Please note: Tim Tams deals happen on a regular basis, please email me your request at the time and I'll see what I can offer. Arnott's Tim Tam Original Chocolate, made with irresistible real chocolate. The most irresistible chocolate biscuit. A mouth-watering combination of crunchy biscuit, creamy filling and real chocolate coating, it's easy to see why Tim Tams are Australia’s most-loved chocolate biscuit.