Wooden bird noise maker

The way to make a realistic bird song is to hold the trunk of the tree and push it upwards towards the top. When you then twist the trunk, the resultant squeaking noise is very like bird song. The bird revolves as it sings. Attached to the tree is a sample tag with 640/3 on it. The probable place of manufacture is Germany.

Details

Size Height 80mm
Date Early part of the 20th century.
Key Phrases
Category
Ref no N2290