AMI approved Unequalled beauty Precise control of error Exact isolation of one quality Perfect interrelations
Previous Next Black And White Bead Stairs - Individual Beads: 1 Set (Glass) Enlarge Read more Article number: 0091AG Where to buy this product? Print page Description These bead stairs are used in addition and subtraction activities. Specifications Brand Nienhuis Montessori Minimum age 3 years, 4 years Certification AMI approved
