1 square, 10 squares, 100 squares and 1,000 squares
... The arithmetic blocks further the capability of logical thinking in connection with arithmetic problems or combination exercises. Contents: 100 x 1-square blocks, 10 x 10-square blocks, 10 x 100-square blocks, 1 x 1,000- square block. Colour depending on stock.
Material: synthetic material
Measurements: 100 squares 10 x 10 x 1 cm
3 years and up
