It's really hard to convey the scale of the block in photos, but I think this one shows it best. It would be fun to make a large quilt combining the two different sizes of blocks..... OR, it would be SUPER fun to make one quilt from each block size. (Here we go, down the rabbit hole again! Ha!) Either way, I think I have a new WIP. :)
There is a tutorial for the large sized scrappy churn dash block here, if you care to make some of your own.