Features 【For Primary School Students】The five line counter design is suitable for primary and second grade students to help them understand number counting and basic arithmetic 【Intuitive Operation】The school equipment is equipped with arithmetic myriabit five line computing frame, so that students can get more intuitive mathematical operations and understanding 【Easy To Use】The arithmetic computing frame is designed to develop children numeracy and logical thinking and improve math learning outcomes 【Durable And Portable】Kids calculation frame is made of lightweight and durable material with reliable quality, suitable for long periods of use and carrying 【Applicable Scenario】Kids learning abacus can be used as a math teaching aid for families, schools and training institutions to promote students math interest and ability Specification: Item Type: Arithmetic Computing Frame Material: Wood Package List: 1 x Arithmetic Computing Frame Package List 1 x Arithmetic Computing Frame