Sinsheim Technik Museum Germany
If you are interested in tanks, planes, trains, cars, racing cars, bikes, etc and you want to see a running Panther tank ?(put a coin in the machine and it will run) than this is a must see for you. There is really too much to see. The collection was so big that they made a new museum ....the Speyer museum (see below) .
Speyer Technik Museum Germany
This is an incredible museum and is a copy of the Sinsheim technich museum. Trains, cars, planes, firetrucks, Uboot, the Russian spaceshuttle Buran.....etc etc!
There are several interesting WW1 museums in the North (west) of France .
http://www.ww1battlefields.co.uk/somme/newfoundland-memorial-park/
https://www.romagne14-18.com/index.php/nl/
https://verdun-meuse.fr/index.php?qs=fr/lieux-et-visites/welcome-to-fort-douaumont
https://verdun-meuse.fr/index.php?qs=fr/lieux-et-visites/welcome-to-fort-vaux
