Country Boy wrote:
You should be able to use something thin and sharp and cut one of them. At least be able to see if it is a solid or is there is something inside. I would suggest putting them inside something that can be sealed. I once brought an interesting little sack type thing found on a limb in and the next day must have had a hundred or more baby praying mantis.
they have a very hard outer shell and when crushed there is nothing. size wise they are smaller then mice poop.
I will try sending the images to a pest control company and see what they say.