Include 3 balls:The Light blue IQ treat ball, The blue spiked ball dog toy with squeaker, squeaky ball dog toy,The black ball with hard plastic,unsuitable for chew,No need to squeeze, when rolls the ball,it will make different and unique squeak. No need batteries, using the theory of magnetic field.
Load crushed dry food or snacks into the ball,Demonstrating pets the action of food falling out of a rolling ball, interest will be generated once the pet knows that rolling ball food will fall out of the ball.
Claw shape and spiky design of the toy helps keep your dog's teeth cleaning and maintaining good health
Inner squeaker can increase dog's interest and helps dog keep away from boredom.
If your puppy dog was first time to play this style ball toy,you maybe need play with them first,let them know what is it,so they will not afraid and will play happy.