A small project you can finish in a couple of evenings: stitch the mouse on the Aida, whose speckled background is already printed, then mount the work behind the window of the triple-fold card and close the backing flap. The envelope is included, so the card is ready to post or hand over.
The instructions also give an alphabet and a number line, handy for adding a name or a date and turning the card into a keepsake for a birthday or an anniversary. All you need to add is a small pair of scissors; a little hoop helps keep the fabric taut, though on an area this size it is not essential.