He start by cutting some BALLOONS and creates an something that your DOGS will LOVE!

If you have some balloons and don't know what to do with them, recycle them following this easy and very nice tutorial. Simply fill the first balloon with water and then proceed wrapping it with others (20) taking care not to leave air in the intermediate space; slowly you will notice that the ball will start to bounce and will always be ... more "bite-proof".