Pocket watch size dice game

When a small spring-loaded arm on the side of the ‘watch’ is moved, and then released, the inside rapidly spins round, so the five dice inside are shaken up and the numbers on their tops change. Stamped MADE IN GERMANY on the back.

Details

Size Watch is 50mm in diameter.
Date Probably 1910s - 1930s.
Key Phrases
Category
Ref no N1319