CONSTRUCTOR BUILDING BLOCK Russian patent published in 2018 - IPC A63H33/06 A63H33/08 

FIELD: games.

SUBSTANCE: invention relates to toy-constructors comprising assembly elements with connection facilities for demountable connection of assembly elements. Building block of the constructor is made in the form of a parallelepiped and contains at least four elements of an imaginary square and arranged in two rows, on one of the faces, a protrusion and at least one protrusion located on the opposite face along the axis of said square. Block consists of two separate hollow elements, the first comprising a face with the at least four protrusions, as well as side walls and a second element with said at least one protrusion, both elements of the block are arranged to be interconnected by tightly fitting the second element between the side walls of the first element, and one of said block elements comprises at least one restriction well for abutment in the respective support area of the other element, both elements of the block being made of a molded paper pulp.

EFFECT: invention is aimed at expanding the field of application due to the possibility of reducing the weight of a constructor building block, ensuring the possibility of reducing the required volume for storing and transporting the constructor building blocks, reducing the material consumption and improving manufacturability.

6 cl, 6 dwg