CONSTRUCTOR Russian patent published in 2020 - IPC A63H33/08 

FIELD: games.

SUBSTANCE: constructor includes a set of modular elements with possibility of their detachable connection to each other to form stylized samples, consisting of modular elements of two forms. Modular elements of the first shape comprise base (1) made flat and having the shape of a rectangle, the sides of which are multiple "a", and a connecting unit formed by projections placed on the base on one or both sides and forming four groups of projections. Protrusions (2) of the first group are arranged at least on one side of base (1). Protrusions (2) are of cylindrical shape with semi-cylinders embracing them and located along the cylinder quadrants along the entire height on the outer side. Protrusions (3) are tubular with a cross section in form of a circle. Protrusions (4) of the third group are made in the form of semi-cylinders, which are flush with these hillers by their lower end faces at ends of base (1). Protrusions (5) of the fourth group are made in the form of two quarters of cylinders arranged diagonally relative to the base end. Height of protrusions (2), (3), (4), (5) is not more than "a". Protrusions (2), (3), (4), (5) are arranged on base (1) in accordance with coordinate grid (7). Modular elements of the second shape, one side of which is equal to "2a" and the other one is a multiple "a", have on base (1) three groups of ledges similar to first (2), third (4) and fourth (5) groups of projections of modular elements of the first form.

EFFECT: invention relates to elements of a construction set, which may be used both in toy construction sets and in brain twisters.

4 cl, 12 dwg