A Germ smart dog toy that's a more hygienic toy for your pet and family because it's BioCote protected. BioCote is an antimicrobial technology this is something which prevents the growth and survival of microbes including bacteria, mould and fungi. Improved hygiene, reductions in staining and odours and premature degradation of materials happens with lower levels of bacteria. Treat dispensing ball. Perfect for puppies and small dogs and is a great way to train them early on.