The playpen includes 1 gate panel, 1 game panel, 16 small panel pieces. Made of non-toxic and food-grade HDPE without any odor FREE from BPA, PVC, Phthalates, Lead, Latex, and Formaldehyde No sharp points or edges Interesting Game Panel Toys included: Fun wheel, touch the rotating, early management abacus. The colorful game panel can attract baby's attention, is not only interesting but educational. Foldable & Portable Free installation: no need to assemble, it's easy to open and fold saving time. Save time: samll space after floding, suitable for storage. Easy to carry: indoor and outdoor can be carried. Safety Playing Come From Structural Design The safety lock on the outside of the door can prevent kids open the door inside. There is a hinge between each panel, just press down to fix the panel, and it is not easy to be opened by the baby. Bottom hinge base The playpen with bottom hinge base can keep it stand sturdy on the floor and will not be easily pushed to move. Functional Baby Playpen All 18 pieces of door pieces can be combined, and you also can combine multiple or all panels as needed to provide enough spacious space for your baby. Mom's Lifesaver The baby playpen can complete safety and protection for the young kids, and can prevent them from climbing into unsafe places when you are not paying attention.