If you need an easy-to-assemble housing solution for your dog, the Petmate Navigator Pet Kennel will work great. It lacks bolts and nuts making assembly easier than ever. No tools are needed, just slide the pieces together and you are good to go! This pet kennel also provides lots of ventilation improving air flow and also giving you better visibility of the pet. It even includes a "Grow With Me" divider that allows for custom sizing the kennel can grow with a pet. All of that combined with it's solid construction make this kennel perfect for pets. Up to 10 lbs.