A Happy Belly = A Happy Baby! The First-Ever, Patent-Pending Ingenuity Happy Belly Rock-To-Bounce Massage Seat - Chambray Has Integrated Belly Massage Technology Offering A Circular Massage Motion To Help Soothe Baby And Provide Relief From Discomfort. Designed In The Usa With Expert-Led Medical Advice, This Seat’S Belly Massage Rollers Resemble A Gentle Fingertip Massage And Are Safely Activated By A Parent'S Push Of A Button And Turn Off Automatically After 3 Minutes Of Massage. A Gentletouch Control Pad Operates 20 Melodies, Nature Sounds, Vibrations And Massage To Easily Keep Baby Entertained; 3C Batteries Required. This Seat From The #1 Manufacturer Of Bouncers* Converts From A Bouncer To Rocking Seat And Offers A Plush Infant Insert And 5-Point Harness To Keep Baby Comfy And Safe. Folds Flat For Easy Storage. Includes Easy-Carry Travel Bag. Detachable Toy Bar With A Soft, Plush Casi The Zebra Character Toy. For Ages 0-6 Months Or Up To 20 Pounds, Whichever Comes First. Assembled Dimensions Are 27.4'' X 16'' X 22''. •Product Dimensions ; 70(Length0X 44(Height)X 40(Width) •Suitable For 0 To 6 Months