Kazoo Whistle
thingiverse
Dude, if your printer's having trouble printing perfect circles, you might need a little extra help - a dab of glue can do the trick for some models. Don't forget to use wax paper though!
Download Model from thingiverse
With this file you will be able to print Kazoo Whistle with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Kazoo Whistle.