Buster Soft Cube Buster Soft Cube Treat DispenserThe Buster Soft Cube is soft and durable it reduces the noise during play and is ideal for wooden floors As with the original Buster Cube you can fill the Buster Soft Cube with your pets favourite food or treats to stimulate your dog both mentally and physically to keep them entertained for hoursnbsp by encouraging natural hunting instincts Buster Soft Cube is made of a soft non-toxic and recyclable material which is safe for dogs and reduces the noise during play Small size 8cm cube for dogs under 10KgLarge size 13cmnbsp for dogs over 10Kg