Mountable Rotating Airsoft / BB Gun Target

My kid wanted to learn to shoot and preferred to learn with a BB gun. I created this as a highly visible target that could be mounted inside an ammo trap or on top of a fence post. (flip the base upside down and flip the spinner with attached arms over if you want to use it in an ammo trap).

You'll need:
3-Arms
1-Base
1-Spinner
1-Knob

Suggested: Bottoms from soda cans or other bits of tin to add resilience to the targets.

The arms are TIGHT to press into the spinner and you may want to shave them down slightly, but I still recommend bonding them in place with some CA.

I printed in PETG and it will reliably take single-pump shots from a daisy air rifle without issue. (I don't recommend trying to pump your air gun more than once or you will likely shatter the target).

The PETG also allows it to without the hot days and direct sunlight.

I'll add video in a day or two.