This baby bouncer has about a four to five month time span. Your little one will initially enjoy the soothing vibrations that the bouncer provides. It will lull the little one to sleep.
The bouncer also offers music. The music can be set to play when your little one pulls on one of the two "little spiders" that are connected to the bouncer, or you can set it to play for ten minutes straight.
The "Little spiders" are great because it teaches baby to grab for things then rewards baby by playing nursery rhymes.
As for the construction of the bouncer it is sturdy. My child outgrew it lengthwise before we even thought she was two heavy for it. It is a little difficult to put together and is something that once you put it together you will probably not take apart.