I absolutely LOVE this bouncer!!! It has been the favorite for all 3 kids. It is not just a chair but also a toy. The baby is able to kick their feet which sets off lights, sounds, and songs. They can also kick at the toys hanging from above. The chair also has calming vibrations. There is a setting for "play" where the baby can set off the lights, sounds, and songs. There is also a setting that allows the music and lights to go on their own. We have 3 bouncers and this is always the favorite. Can't say enough about this chair. They are also very comfortable, or appear to be as all our kids have spent many hours sleeping in the chair after their playtime. Nice to have an option to put them in a chair while cooking or cleaning and they can entertain themselves for awhile so I can get some things done during the day.