19th Century German Manuscript Notebook with Phenomenal Diagrams and Drawings wood train set " I might display them

" I might display them with a mix of the best of the fronts and best of the backs showing

I believe it dates to the second half of the 19th century

Spheres formed by blocks are 2 1/2" in diameter

(I found it in Maine along with a elephant

straight edges

19th Century German Manuscript Notebook with Phenomenal Diagrams and Drawings wood train set " I might display themMy heart started beating fast when I found this one, including for the fact that its real treasures lay hidden deep inside its many pages a surprise to discover, reminding one to look carefully and thoroughly! The first section of the notebook is comprised of dense notes in pencil that almost look as if written in secret code, though I'd guess it is shorthand German. Then some blank pages and THEN this amazing section of physics notes, in pen