Schooling apparatus box device for primary mathematics

• Main Author: LI HUANMIN
• Format: Patent
• Language: Chinese; English
• Published: 14.11.2012
• Subjects: HAND CARRIED BAGS; HAND OR TRAVELLING ARTICLES; HUMAN NECESSITIES; LUGGAGE; PURSES

The utility model discloses a schooling apparatus box device for primary mathematics, which comprises a demonstration clock, a box lid, an abacus, a small bamboo pole, a writing case, a box body, an operational symbol disc, a circular sheet, a square sheet and a hinge, wherein the box body is a main body piece, the whole box body is of a rectangular box structure, the rear edge of the box body is connected with the box lid through the hinge, the left end of the inner side surface of the box lid is provided with the demonstration clock, and the right end of the inner side surface of the box lid is provided with the abacus; the square sheet is arranged at a position in the box body and close to a main body at the outer side, the small bamboo pole is arranged in the box body at the right end of the square sheet, the downwards-concave writing case is arranged at the position in the box body and close to the small bamboo pole, and the circular sheet and the operational symbol disc are arranged at a position in the