Fun Run in gray is a great outdoor or indoor toy that is easily set up and easily stored.  Your pet will enjoy running through and hiding in her new tunnel.  The perfect size for smaller dogs, cats, or rabbits, your furry friend can explore the outdoors from the safety of a tunnel.  This Fun Run can be connected to other Fun Runs for a longer tunnel to play in for your pet.  Sand pockets are built in to keep the tunnel from moving around when safely playing outdoors.  Buy one and let your indoor pet explore the outside world.