1830s "Flora, de Bluemspiel" Tangram

Biedermeier style (art) children's gameWooden box covered with a sliding lid (lithographed cover). Inside: wooden pieces that fit into 6-hand colored picture templates. 

Dimensions: 6.3in x 6.3 in x 0.8in

7 small pieces missing, some water stains and writing on back.

reference: https://antiktoystore.de/de/kinderspiele-baukaesten/uraltes-biedermeier-kinderspiel-flora-blumenspiel-nuernberg-um-1850