Looking for A BUNCH of hula hoops

Does anyone out there have A BUNCH of (or even a handful) of hula hoops I could borrow or buy? *As a note: I'm using these to organize a socially-distanced, outdoor meet-up for teenagers. The thought is that hula hoops will help us maintain six feet apart. But I'm open to other ideas! If so, please text me: 608-772-2095 Best, -Beth