So, I was about 8 at the time (diagnosed at 4) and my sister was 11 and we were sitting around at the table and she grabbed hold of the sticker! I told her that she shouldn't play with that because first, it was mine, second, if you don't know what you are doing don't play with the finger sticker, and third, it was mine! And like sisters do she did not listen to me so I left in an attitude.
Then about 2 minutes later I heard my sister scream in pain! I came back out to see that she had pricked herself! Serves you right for playing with the finger sticker! I just had to laugh and think I am glad that I was the one that has diabetes......I don't know if she could handle it?