Montessori Toddler ChairYour child will benefit from a seat that promotes independence together with healthy posture and everlasting style. The child sized chair follows Dr. Montessori's "help me do it myself" philosophy by allowing toddlers to slide in and out independently while maintaining stability. Why Parents & Educators Love It ChildCentered Design The low 11 in seat height and open, 360 wraparound armrest make selfsitting safe and simple for ages 18 months 5 years.