For ages 3-6. "Boxes and Bottles" was chosen by children over time. Why they like it so much? textures, hand movements, concentration, discoveries, each time a new thing to perfect. A new kind of toy? UNIQUE GIFT for this Christmas. Buy: http://www.freewebstore.org/self-taught-child-by-maria-montessori-vision. Post a review. Share the healthy learning. All explanations and a book are inside.