Materials One piece of each of the following: Unit – a green cube 5mm x 5mm x 5mm Ten – blue prism with green divisions 5mm x 5mm x 5mm Hundred – red prism with blue divisions 5cm x 5cm x 5cm Thousand – green cube with red divisions 5cm x 5cm x 5cm Ten […]
National Child Development Council – New Delhi
Best Montessori Training Institute in India