Noise Maker

thingiverse

This is an uncomplicated noise generator. Print the two components, place a cut balloon across the top of the main body and then attach the outer clip. Breathe into the mouthpiece to create an annoying horn-like sound. The idea behind this project was inspired by a similar device I saw at Derby Mini Maker Faire, made from laser-cut plywood by Mark @Kiteman. I designed it in FreeCAD as a toy for my kids to play with.