Operated by hand, just squeeze to make it whistle.
Totally hygienic; can be used by multiple users without the fear of passing on germs. I
deal for schools and coaches.
Made from soft PVC.
Operated by hand, just squeeze to make it whistle.
Totally hygienic; can be used by multiple users without the fear of passing on germs. I
deal for schools and coaches.
Made from soft PVC.