This morning my 5 year old daughter ask for a cheese and cracker (handi-snack) and when she brought it to me to open for her she ask mommy whats this? When I looked I saw a piece of plastic laying beside the crackers.It was about 1/2 inch x 1/2 inch. Looked like it had been broken off of something. I was so angry, my daughter could have choked on that. I didn't know what to do. I looked all over the Nabisco web site and couldn't find anything. This is the only place I could find. Could anyone tell me what I should do?