Button To Pull In Data From Multiple Tabs Onto One Tab

I had a friend attempt to help me with this issue but he couldn't figure it out. He suggested that I tried asking around here.

Here is what I am trying to accomplish:
(I am happy to email anybody the spreadsheet to help out with this description)

1. There are two spreadsheets. One spreadsheet with about 25 tabs (one for each store number) and one spreadsheet with one tab and about 1400 lines of information that is sorted by store number. To preface, this 1400 line spreadsheet can be 900 lines one month and 2500 another month, so it fluctuates.

2. From this spreadsheet sorted by store, I will highlight, cut and paste into the corresponding store tab on the first spreadsheet. Also, at any given month, the information fluctuates, it can be 15 lines for one store one month and another month it could be 5.

3. Once I am done cutting and pasting it all into each seperate tab, I have a 26th tab that I am looking to create a button that will then pull all that information into the 26th tab.

I know - first question is why would you want that? You already have all the information from that original spreadsheet. Well, in these store tabs, I have everything perfectly formatted a certain way and I only really cut and paste the information that I need from the 2nd spreadsheet.

I have a spreadsheet that my friend claims he got close to working it out.

Just to add, I would need this button to take into account that the information in each tab fluctuates and also that it is easy to add a tab if I add stores.