Cellular building block for model construction - has socket, plug or slide-in coupling on at least one side

摘要

The building block esp. for model construction has a cellular body with at least on one of its side surfaces as a socket connection (8) and/or a plug connection and/or a slide-in coupling (11). It enables a wide variety of different sizes of objects to be built. The body has several sockets (8) and/or slide-in couplings (11) formed by three pairs of parallel walls (7) which cross-one another at right angles. Slide-in couplings for the cell can be effected using one-part or two-part coupling bodies (15, 18). The cell or coupling bodies or both have, in cross-section, a trapezoid shaped tongue or groove.