5-IN-1 All-Stage Design: 5 modes (Walking, Bouncing, Rocking, Pushing, Feeding) adapt to your baby’s needs—from first steps to mealtime. Perfectly fits 6-18 month developmental stages, growing with your little one Adjustable Height & Comfortable Experience: 4 adjustable heights fit growing babies. Breathable, skin-friendly seat cover ensures long-lasting comfort with good heat dissipation Safety-Oriented Structure: Safety-standard compliant. Triangular structure + enlarged chassis prevent tipping; 6 anti-slip cushions sense stairs, avoiding hazards for worry-free exploration Growth-Boosting Companion: Built-in soothing music and sensory elements boost auditory/tactile development. Enhances coordination, balance and motor skills—ideal for 6-18 month infants Easy Assembly & Foldable Convenience: Tool-free, quick assembly. Foldable for compact storage (under bed/sofa) and easy portability for trips—adding convenience to family life Music and Lights Baby Walker with Wheels,5-in-1 Baby Activity Center