Parents don't vibrate like bouncy seats or swing like swings. They bounce and sway, and that's what the mamaRoo does: it moves like you do. Our team used motion sensors to measure the movements of real moms and dads as they soothed their babies and replicated those motions in the mamaRoo. It's the only infant seat with five different motions; all modeled after the natural movements parents make to comfort their babies. It isn't just another infant seat. It's our baby, and we made it for yours. The mamaRoo plush is the same great mamaRoo with a softer, plush seat fabric that's even more comfortable for your baby. Just like the classic, the plush seat is machine washable and easy to zip in and out of your mamaRoo. Features: Five unique motions based on real parental movements, Five speeds (now faster!), Built-in nature sounds and an MP3 hookup, Three reversible toy balls, Fabric (both plush and classic) is easy to remove and machine washable, Seat reclines to any position, Detects obstructions, Suitable from birth to 11kg. Discontinue use once child can sit up unassisted, No batteries - just plug it in Baby BouncersMachine Wash DelicateGreyDelivered Flat Packed, Self Assembly Required1 Year GuaranteePolyester MixSuitable From BirthUnisex21.8 cm56.6 cm67.3 cm Shop At House Of Fraser