Montessori Math Teaching Aids: Montessori balance scale weighing set, professionally matches preschool mathematical enlightenment system. Help children intuitively understand weight comparison, quantity balance, number operation, equal difference logic Premium Solid Beech Wood Safe Structure: Whole set made of high-quality natural beech wood, finely polished smooth rounded edges, no burrs, no sharp corners. Stable base & sensitive balanced beam, durable and not easy to deform Clear Color Classification Weight Matching: Matching red & blue differentiated weight blocks, clear visual color distinction, easy for children to distinguish weight differences. Flexible hanging tray design, flexible balance change, let kids master heavy-light contrast Multi-scene Early Education Math Enlightenment: Perfect for Montessori kindergarten classrooms, family home math education, parent-child interactive logic games. Effectively exercise children's hand-eye coordination, concentration, mathematical logical thinking, number sense and observation judgment ability Ideal Preschool Math Learning Gift: Exquisite solid wood Montessori teaching supplies, easy to assemble and store. Excellent birthday holiday educational gift, essential mathematics area teaching aids for kindergarten Montessori classroom