Each Safety 1st walker provides 3 height positions for baby's growing legs Plenty of tray space and interactive toys with music and sounds Folds and locks for travel and storage Interactive toys provide sensory and tactile stimulation 12 sweet songs to delight your little one Extra-wide base provides added stability Padded seat is machine washable for hassle-free cleaning Easy-wipe activity tray Easy-to-assemble right out of the box Grip strips help reduce movement on uneven surfaces Detachable toy bar for easy cleaning Maximum weight: 30 lbs. Use only for a child who can hold their head upright unassisted and who is not able to walk or climb out of the product with music