OREO (Biscuit / Cookie) Whistle

OREO Biscuit Whistle - 2 VERSIONS AVAILABLE I would like to introduce you to my little OREO Biscuit Whistle.It has a diameter of 4cm and a thickness of 13mm. There is an eyelet at the top so that you can attach it to the key ring.ATTENTION BOTH VERSIONS ARE VERY LOUD !!! The whistle can be attached in a variety of ways:- As a key ring: It is always ready to hand.- On your handbag: An inconspicuous accessory with great effect.- Around the neck: Particularly practical when jogging or going for a walk.- On your belt: Another way to carry the whistle inconspicuously.- In your jacket pocket: The whistle is also quickly to hand here. It is EXTREMELY loud! Be careful :-) Please print these as on the printing plate so that you get a good result.Don't forget to calibrate the printer and filament for optimum results Now have fun whistling A layer height of less than 0.2mm is not recommended. The filaments I use are listed It works great for me. Boost MeIf you like it - boost itIf you like my