Everything Included: This dog agility set includes everything you need, with eight pieces in total. A pause box ensures you can teach your dog to wait, an important step in obedience. Two adjustable jumps and an adjustable ring accommodate dogs of varying sizes and capabilities. A 9.8-foot dog tunnel offers a long distance that leads to more impressive performances. Finally, six weave poles are included to expand the course. Training Whistle: An included dog whistle creates a distinct sound for your dog, making for more effective training without disturbing your own ears and the ears of others like a regular whistle would. Lightweight Carrying: A heavy-duty oxford fabric bag is included, making this dog agility kit easy to carry. The lightweight design offers a wide range of items without too much bulk and heft when you need to travel with the course or carry it somewhere.