I apoligize if this has been discussed somewhere else.....it just cought my eye....and don't remember it ever being stated that the "heart" sticker was a small one.....
You do have good eyes Mumsy! Actually,to me it doesn't look like stickers,but something inside the bin with hearts on them. I may be wrong though. If it is heart stickers,I believe they are too big. It states the sticker adhesive was on the duct tape to show the shape of the heart.The heart in the picture your refering to is fairly large. Do they make duct tape that wide?