Patent ID: 9433872
Filing Date: 2016-09-06
CPC Classification: A63H

Claim Text:
1. A building system comprising: a plurality of blocks each having wherein the subtended angles of the plurality of blocks are non-zero such that at least a portion of the plurality of blocks are positionable in a closed loop having the coupler of each block engaged with a receiver of an adjacent block; the coupler of each block comprises an arm extending perpendicularly outward from the first side surface and a peg extending perpendicularly from a lower surface of the arm parallel to the common plane, the arm further defining an upper surface opposite and parallel to the lower surface; the hexahedral body further includes a top surface parallel to the common plane and intersecting the first and second side surfaces; the receiver comprises (a) a slot including (i) slot side surfaces extending into the hexahedral body perpendicular to the second side surface and perpendicular to the common plane ii) a slot bottom surface extending into the hexahedral body perpendicular to the second side surface and parallel to the common plane and (b) a hole extending inwardly from the slot bottom surface into the hexahedral body; the arm and peg are sized such that the arm and peg are positionable within the slot and hole, respectively, of an adjacent block of the plurality of blocks having the upper surface of the arm flush with the top surface of the adjacent block; wherein: the plurality of blocks is a plurality of basic blocks, the system further comprising a plurality of A blocks, a plurality of B blocks, and a plurality of C blocks; each A block comprises each B block comprises each C block comprises