Magnetic building block

A magnetic building block, comprising:

• a plurality of side panels, an upper cover panel and a lower cover panel, wherein the plurality of side panels are annularly connected end to end and form a plurality of inner corners, a baffle is arranged on each of two sides of the inner corner, the baffle on each of two sides of the inner corner and the side panel form a placement chamber, and the baffle is provided with a socket;
• a plurality of magnetic blocks, wherein the magnetic block is configured to be placed in the placement chamber, and specifically two magnetic blocks are arranged in each of the placement chambers;
• and
• a plurality of separating members, wherein the separating member is configured to separate the magnetic blocks within the same placement chamber, and specifically the separating member is configured to separate the two magnetic blocks in the placement chamber;
• and
• wherein the lower cover panel covers a lower opening formed by the annular connection of the plurality of side panels and is integrally molded with the side panels, and the upper cover panel is provided with a insertion column adapted to fit to the socket, so that the magnetic block and the separating member are installed inside the placement chamber, the insertion column is riveted into the socket to enable the plurality of side panels, the upper cover panel, and the lower cover panel to form an integrated body.