Mindulle-brand products designed for intellectual development are drawing the interests of students and their parents.
“We got new ideas from the feedback of customers as we sold and supplied our Mindulle-brand notebooks, and applied them to design and development,” said Choe Kyong Sik, section chief of the Mindulle Management Bureau.
The cards, dealing with simple addition and subtraction using numbers from 20 to 100 and multiplication and division using several digits, instantly received hearty feedback and this excited them to develop new products in real earnest.
For the past five years they developed dozens of kinds of new products about Korean language, mathematics, foreign language, biology, music and many other subjects.
Besides, they made exercise books for learning native and foreign languages.
The writing exercise book with 1 080 Korean words of the highest frequency helps schoolchildren acquire the correct writing style in the course of copying standard letters, and the English writing exercise book enables any children who can hold a pencil to easily learn hundreds of English words.
The exercise books about four arithmetic rules and dot cards good for developing the right brain of children are favoured by parents.
Jong Hwa Sun
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