The Fisher-Price 3-in-1 swing is a full-size swing for baby, with 6 swing speeds, 16 songs, soothing nature sounds and a removable toy bar. It's a stationary infant seat/rocker for feeding, napping or play. And, it's a rocking chair for children up to 40 pounds too! In swing mode, SmartSwing Technology offers six distinct swinging speeds from low to high so you can find just the right motion to help soothe baby. The swing actually senses baby's weight (so speeds won't slow as baby grows)and it starts without a push! Easy-release seat handles make it easy to remove the seat from the swing frame for use as a stationary infant seat or rocker. Three products in one Soothing 6-speed swing with removable toy bar Portable infant seat/rocker with removable toy bar Toddler rocking chair for children up to 40 pounds Six swing speeds, 16 songs, soothing nature sounds SmartSwing Technology Deep, cozy seat with 2-position recline Removable toy bar with two animal friends Easy-release seat handles Locking infant seat kickstand for feeding or napping Machine-washable, dryer-safe seat pad 5-point harness Swing frame folds for easy storage Requires 4 D batteries Suggested age/weight limit: 25-pound weight limit for swing, 40-pound weight limit for infant seat/toddler rocker Materials: Plastic Dimensions: 28 inches high x 8 inches wide x 17.5 inches deep Assembly required.