Copying Files out of Subfolders and Not Folder Structure

I have a folder with this structure that has 27 subfolders under one parent folder. I want to copy all the files from the 27 subfolders and move them to a new top-level folder. I do not want the subfolders, only the files. How do I extract all the files and not the folder structure along with them?
I have:
Top-Level Folder
Subfolder 1
Subfolder 1
Etc...
I want everything in each subfolder copied to a different root folder. I don't want the structure of the monitored folder copied over.
I have:
Top-Level Folder
Subfolder 1
Subfolder 1
Etc...
I want everything in each subfolder copied to a different root folder. I don't want the structure of the monitored folder copied over.