Very loud classic whistle that makes a sound even if you don't blow hard.
There are four versions of the whistle with/without the keyring eye and with/without the internal ball for modulating the sound.
Per request there is also now a version with a slightly larger ball (8mm).
It prints without supports provided that your bridging performance is good.
You need to break off the built-in support for the keyring eye and break loose the ball from the cavity wall (use a small screwdriver).
| Whistle.STL | 14.3MB | |
| Whistle_with_8mmball_eye.STL | 15.6MB | |
| Whistle_with_ball.STL | 17.0MB | |
| Whistle_with_ball_eye.STL | 20.5MB | |
| Whistle_with_eye.STL | 12.9MB |
