Buster activity mat purse level 1 buster activity purse task additional task to be used with activity matnbspdifficulty level 1 nbspsquare envelope with a press stud in each corner the envelope is closed with velcro nbsphow to use watch the video belownbspnbspthis task attaches to the activity mat with 4 press studs it is important that your dog always succeeds at the tasks do not shout at your dog or show any other kind of negative reactions be positive and praise the dog when it is working w