Some play yards feature a mobile with suspended toys or a detachable baby gym that can also be used with the bassinet mattress on the floor as a separate play mat for tummy time. These are a bonus, as are entertainment centers with music, soothing sounds, and lights. But all will contribute to the price and weight of the yard, and will make it more difficult to pack up the play yard for storage or travel. They usually require C or AA batteries (not included). Toys may not be necessary if you intend to use your play yard as just a portable nursery. But if you use a play yard as a mobile activity center, toys and sound effects can be helpful.
Perfect for a variety of different uses. Having 3 kids under 5, I've used my fair share of baby gates and play yards. The Evenflo play space is very portable, lightweight and easy to fold down and take on the go. You can add and remove sections with a simple push of a button. I'm currently using this gate to block off my fireplace from my one year old who's fascinated with climbing on it. Also, I will be using it during the holidays to wrap around and block my kids from getting into the Christmas tree. I would recommend this gate.