Buster activity mat buster activity matbuster activity mat starter set with 3 activitiesnbspgive your dog a challenge with the buster activity mat starter set complete with 3 activities which gives your canine friend an interactive experience that they will find stimulating keeping boredom at bay the activitymat has 35 press studs placed 10 cm apart so you can attach different tasks to the mat most of them with varying levels of difficulty depending on whether you fold the tasks or leave them op