Classroom Select’s NeoRok™ Stool focuses specifically on… movement. The unique, rounded base design allows a student to rock and tilt in all directions. Gentle movement forward, backward or side-to-side provides a calming effect that improves focus and encourages learning. While especially designed for fidgety, active learners, all users will benefit from the added stimulation and comfort. Choose from 12", 15", 18" or 20" heights. NeoRok offers vibrant, fresh colors and is the perfect solution for active learners from age 3 to adult. NeoRok stools are Greenguard Gold Certified with a Limited Lifetime Warranty.