Sparkly Black Birds with Black Metal Feet

Description

Sparkly Black Birds with Black Metal Feet.
I’m not sure, but my best guess is that these are crows. They’re definitely representative of the corvidae/cuorvidae family. One’s beak is closed and one’s open. Their little bird feet are metal, and each weighs approximately five ounces. They’re solid, but I’m not sure of the material, and there are no visible markings which indicate the source of manufacture.
Approximate measurements:
Height 4”
Length 6”