The big, durable dog ball you can stuff with treats. The KOREflex Ball is a large natural rubber ball built for strong chewers and made in the USA. Its hollow center takes kibble or treats, turning fetch and chew time into rewarding enrichment.

Built for big, strong chewers: at 4.75 inches it gives powerful dogs the big-bite feel they want, and the dense natural rubber holds up to German Shepherds, Bullies, and other determined chewers.

Treat-dispensing enrichment: stuff the hollow center with kibble to slow down fast eaters and keep your dog working for the reward, engaging body and mind.

100% natural rubber, made in the USA: tougher than synthetic alternatives and gentler on teeth and gums.

Responsible play: no dog toy is truly indestructible. Always supervise play, choose the right size, and remove the toy if a piece is chewed off. If a piece is swallowed, contact your veterinarian.