Soroban - Japanese Abacus - Miniland Japanese Abacus or Soroban, is a tool used by some eastern cultures to deal with basic arithmetic operations. It develops the spirit of observation and memory, increasing the mental capacity for numerical calculations. Dimensions: 26 cm. This product stimulates initiation into the secrets of mathematics, learning numbers, spatial development of children and develops imagination, dexterity, hand-eye coordination, fine movements, patience, the ability to complete a project. It is a very useful game for individual use or for use in groups - kindergartens, schools, after-school activities.
