Bird-shaped whistle from 15th c.

This hollow figure of a bird has a mouth piece in its front, indicating that it was a type of whistle. Partially filled with water and blown into, the whistle would warble like a songbird, hence the whistle's shape. The original object was recently discovered in an archaeological dig around the childhood home of Martin Luther (1483–1546). See https://sketchfab.com/models/b7908d4fb06c49fc91d88a7ef8bd86dc# and http://here-i-stand.com/en/order#three-d-objects for more details. Source: Objaverse 1.0 / Sketchfab这件中空的鸟类造型器物前端设有吹口，由此可判定其为一类哨具。当向其中装入部分清水并吹奏时，该哨具便能发出酷似鸣禽的婉转啼鸣，这也正是其造型设计的由来。该器物原型近期在马丁·路德（Martin Luther，1483–1546）童年故居周边的考古发掘中被发现。更多详情可访问以下链接：https://sketchfab.com/models/b7908d4fb06c49fc91d88a7ef8bd86dc# 与 http://here-i-stand.com/en/order#three-d-objects。 来源：Objaverse 1.0 / Sketchfab