I don’t know if they always do this, but we have used a few of their units studies and I called and spoke with somebody in their customer service (so helpful!) and they ended up emailing me a PDF of the timeline figures so I could use them for the next time I was teaching my younger child! We had used those timeline figures in the notebooking method they suggest in the “Around the World” teacher guides.
I think for part of it, but you’d likely have to supplement. I think it would be more helpful for AP European History although it only covers 1815 on? So you may need a supplement for the earlier subjects tested?