I bought this adorable play tent with lock and crawling tunnel for my granddaughter. I'm planning to give it to her for Christmas so I tried to see it myself. The package comes in a zip-lock bag and includes a tunnel, castle, poles to hold the castle tent and instructions. I must be pretty stupid I couldn't figure out where to put the sticks to do it! LOL But I kept it and it's cute as hell! Perfect for a little girls room! It has a door flap, two mesh windows on the sides and a small round mesh skylight. I couldn't figure out where to place the bypass tunnel but after reading a few reviews I think it fits in the door flap. The tunnel is very easy to roll up and clean. Remove and fold the tent poles, then the tent needs to be folded and then folded again. I had some trouble figuring out how to fold it properly, although they have pictures showing how to fold it. Eventually I folded it up and put it all back in my bag, but not as neatly as when I received it. I don't think my daughter would use balls for this, I think my granddaughter would have fun playing with her dolls and princesses in this tent. The colors and the design are really nice. It's well made but I don't recommend letting animals near it as they can destroy it. I believe this adorable castle tent will provide hours of fun for kids big and small. I definitely recommend this tent and the seller.