Sizzix Thinlits Heartbeat die set designed by Tim Holtz. This is a great die set for any kind of love themed card, such as Valentine's Day, Wedding, Anniversary etc. The set contains three dies, one cuts a heart shaped aperture with a cardiograph indicator across the centre of it, showing a heartbeat pattern. There are two other dies included each with a cardiograph heartbeat pattern at either end, one with a cut out heart in the centre and the other with the word love in the centre. The two additional dies are ideal as sentiments or the main cardiograph pattern can be trimmed out of the centre of the heart and replaced with either of the other dies. The heart die measures 7.3cm x 6.03 and the long dies measure 10.48cm x 2.86cm.