A furniture module for building of interactive furniture learning module assemblies, comprising: two rectangular frames , the frames each including two pair of a first squared and elongated frame rod , two pair of a second squared and elongated frame rod having substantially half the length of said first pair of frame rod ; and at least three squared and elongated connecting rods having substantially the same length as said first pair of rod , each end of said connecting rods being releasably fixed to the two rectangular frames by means of a frame screw inserted through a single fastening point in at least three corners of the two rectangular frames , thereby forming a rectangular cuboid module structure, and each upper and lower part of said connecting rods having at least one releasable or integrated angle fitting , such as two angle fittings , said at least one angle fitting including at least one mounting hole for optional mounting of rectangular plates , and said at least one angle fitting including one or more protrusions for attachment to at least one attachment point of the rectangular frames , each end of said connecting rods comprises a central female screw thread body for receiving said frame screw through the single fastening point in the at least three corners of the two rectangular frames , said frame screw comprising a male thread body for engaging with the female screw thread body and a cylindrical screw head body with a length substantially corresponding to the width of said frames and a diameter operable for said screw head to be stopped within said frames , thereby allowing said connecting rods to be fixed to said frames , characterized in that each of the two rectangular frames further includes four triangular frame brackets fixed to both said first and second pair of frame rod in each of the intersecting corners of the frames, thereby forming a rectangular frame structure, said frame brackets including at least one mounting hole for optional mounting of rectangular plates . two rectangular frames , the frames each including two pair of a first squared and elongated frame rod , two pair of a second squared and elongated frame rod having substantially half the length of said first pair of frame rod ; and at least three squared and elongated connecting rods having substantially the same length as said first pair of rod , each end of said connecting rods being releasably fixed to the two rectangular frames by means of a frame screw inserted through a single fastening point in at least three corners of the two rectangular frames , thereby forming a rectangular cuboid module structure, and each upper and lower part of said connecting rods having at least one releasable or integrated angle fitting , such as two angle fittings , said at least one angle fitting including at least one mounting hole for optional mounting of rectangular plates , and said at least one angle fitting including one or more protrusions for attachment to at least one attachment point of the rectangular frames , each end of said connecting rods comprises a central female screw thread body for receiving said frame screw through the single fastening point in the at least three corners of the two rectangular frames , said frame screw comprising a male thread body for engaging with the female screw thread body and a cylindrical screw head body with a length substantially corresponding to the width of said frames and a diameter operable for said screw head to be stopped within said frames , thereby allowing said connecting rods to be fixed to said frames , characterized in that each of the two rectangular frames further includes four triangular frame brackets fixed to both said first and second pair of frame rod in each of the intersecting corners of the frames, thereby forming a rectangular frame structure, said frame brackets including at least one mounting hole for optional mounting of rectangular plates . <EOS>