Walmart has the Vibrant Life 8- Panel Wire Pet Exercise Play Pen with Door, 42″H Only $27.60! (Reg. $79) Give your dog more space to play while keeping him safely secured with the Vibrant Life Indoor/Outdoor Pet Exercise Play Pen. This multi-purpose playpen is a fantastic way to give your pet some exercise while keeping them contained. Take it with you when you travel for a temporary play space for your furry companion or use it as a crate when you’re away at work. Help your pets live the Vibrant Life. Our products are specially crafted with one goal in mind, seeing your pet at its very best. With a variety of offerings designed to keep animals healthy, happy, and energized.