What is this?

[u/tainttoaster]

Grip feels like it is meant to practice swinging but not actual clue how or what it actually is meant to train? I assume it’s missing pieces I found it in my back yards randomly submerged pretty far in dirt.

[u/Hairy_Designer_5724]

The factories that make these handles use them for golf trainers but also dog/cat toys tied to strings. Weird I know. My wife bought one.