LARGE-SIZED COLLAPSIBLE TOY CONSTRUCTION SET Russian patent published in 2018 - IPC A63H33/00 

FIELD: games; toys.

SUBSTANCE: proposed large-sized collapsible toy construction set belongs to the field of toys and can be used to, in the process of playing with a set of toy building elements, a child of small and average age could manually put together different designs that have dimensions commensurate with the growth of the child and, if necessary, take them apart. Proposed construction set contains a set of toy building components, including a number of basic parts, made in the form of bars 1 of wood with the same square cross-section and different standard sizes in length, and a number of connecting parts comprising the connecting pairs of the elements of bolt 2-nut 3, at least one of which in each pair has a head in the form of “fly nut”, meant for junction and disjunction of bars 1 without the use of special tools, and in each bar 1 there are made through cross holes 5 for placing the cylindrical parts of bolts 2 of the connecting pairs of elements.

EFFECT: technical result consists in increasing the strength, stability, durability and ecological purity of the component parts of the construction set and large-sized models put together with these parts, which can withstand a load equivalent to the weight of a three-year-old child.

7 cl, 5 dwg