Mathematics

The wooden number cards are finished with a clear varnish. A box is included to facilitate handling and storage.

This series of prisms demonstrates to the child the change in width (breadth), while the length remains constant. Practice with the Brown Stair indirectly prepares the child for...

This series of cubes develops visual discrimination of size in 3 dimensions. Exploration with this material prepares the child for mathematical concepts in the decimal system,...

The Bank Game reinforces the concept of long multiplication. The children assume different roles as they perform the game exercises. Includes plastic number cards and role...

Additional exercises for use with the Bank Game. Includes: exercise cards, divider tabs and a wooden box for storage.

Additional exercises for use with the Geometric Cabinet Includes: exercise cards, divider tabs and a wooden box for storage.

This ingenious representation of a classic design allows the builder to discover the principle of the keystone and its function in the support of an arch. Made from beechwood.

In the final stage of number work 1-10, the child applies its skills in associating quantity and symbol by identifying and placing the numerals in their proper sequence and then...