We've never seen a parent vibrate like a bouncy seat or swing like a swing. But we've seen thousands of parents scoop their little ones up in their arms and bounce and sway, and that's what the mamaRoo does. It moves like you do. Some seats claim two motions, but really, they just turn their seat to one side. When we say five motions, we mean it. Five unique motions. Five ways to soothe and entertain your little one. That's just better. Features include: five unique motions, five speeds, removeable toy with three plush toy balls decorated in the style of classical artist, five built in nature sounds, plus a hookup for any mp3 player and easy to us LCD display, seat reclines and machine washable fabrics that are easily removable.