Combine 135 ARABIC excel files into 1 file

I need to combine 135 excel files into 1 file. All files have the same format, so it should be a straightforward task. I don't need any specific data processing or filtering, just a simple combination of the files. I would like the combined file to keep the original formatting.

Ideal skills and experience:
- Proficient in Excel
- Experience in merging large amounts of data
- Attention to detail to ensure all data is accurately combined.

Sample files attached