levavasseur whistle 3d models

Imagine taking the cross section of a standard referee's whistle and rotating it around an axis to form a toroidal shaped sound cavity - that's exactly what Robert Levavasseur did when he patented this whistle in 1956. They say that during testing, a...

whistle

Whistle

whistle

whistle

My whistle.

Plastic Whistle

regular small whistle

high decibel whistle.

Step file whistle

Pito, Whistle, Sipol

Whistle fast printing

Three part whistle. ...It sounds, like a train whistle.

Whistle for fun or sport.

Simple whistle for everyday use.

A whistle created with Ondsel/FreeCAD

The whistle is easy to use.

Simple, but fully functional whistle.

Powerful whistle and super fast to do!

A simple concept of a whistle

Whistle Remarq : if you reduce the scale, you will obtain a shrill whistle.

Simple and functional whistle, with a clean outside.

Fully functional whistle Dimensions 60.5x31.5x25.5 mm

Whistle mouthpiece to go onto a pvc pipe.

this is the cute little whistle i attempted to make

A rather piercing whistle cuts through the air.

Blow into a whistle that has a cleverly designed rectangular mouthpiece, ingeniously created to keep your slobber off the whistle while you play it loudly.

Ready to print WhistleRemarq : if you reduce the scale, you will obtain a shrill whistle.

This is an operational whistle crafted using Doodle3D's transformative features.

ever need a whistle but couldn't find one? ... you have one now!