BUSTER Cube is an ingenious toy recommended by many aniamal behaviourists. They can assist in the reduction of separation anxiety and enrich a pet’s lifestyle by means of positive stimulation. Fill up the BUSTER Cube with food or treats to stimulate your dog both mentally and physically. The tasty rewards keep your dog entertained for hours. No clattering on the floor - but lots of mental challenges to keep your dog occupied for a long time.