The .blend files are empty, you have to import the .fbx
hmm I just opened them to make sure and they are all there?They are in Blender 4.2 but they should work with newer versions of blender.If you're having issues you could also open blender, then drag the blend files into it and open it that way
Well this is how I realized I was still on version 2.83
😅😅😅
