If you had a fresh egg hard boiled and hollow with no hole in the end. Is there any difference they could take?

Yes, there are three different ways they could take it by making a hole.

They could:

1. Take the egg apart at the seam and remove the yolk and white that way.

2. Crack the shell at one end and carefully empty out the contents.

3. Use a small drill or other sharp object to make a hole in one end of the egg and then blow the contents out.