Guru Treat Challenger Medium Size_500g Made out of KONG Classic’s

Made out of KONG Classic’s unique natural red rubber formula

double the effect of the previous 320g pack

this size is suitable for medium or Large dogs

This collar utilises unique bark-sensing technology to only activate when your dog barks

Quick Recovery: Especially beneficial during stressful situations

Guru Treat Challenger Medium Size_500g Made out of KONG Classic’sThe Treat Challenger, one of GURU's most innovative designs, is ideal for occupying dogs for long periods of time while challenging and engaging instinctive behaviours. This one toy brings twice the challenge! Hand load kibble or small treats into the ball and cylinder, and as the toy moves around, it dispenses kibble finally reaching and rewarding the dog. This toy uniquely has two different levels of difficulty to keep dogs engaged for long periods