German U-Boat Type XXI: Were a class of German diesel-electric submarines designed during the Second World War. They were the first submarines able to operate primarily submerged rather than spending most of their time as surface ships.
Item#:
MMS121
Number of sheets:
2 Sheets
Difficulty:
Challenging
Assembled Size:
7.48"L x 0.79"W x 1.57"H
(19 x 2.01 x 3.99 cm)
Ages:
14+
