Education services, namely, providing live and on-line workshops and training in the field of geometry, science, technology, engineering, art and math and related physical modeling; Educational services, namely, conducting workshops in the fields of geometry, science, technology, engineering, art and math, related physical modeling and distribution of training materials in connection therewith; Publication of on-line lesson plans and educational material on physical modeling; Publication of l...

Construction toys

three-dimensional scientific, engineering, and educational modelling kits composed of plastic struts and connecting nodes, and educational and instructional manuals sold as a unit therewith

three-dimensional scientific, engineering, and educational modelling kits composed of plastic struts and connecting nodes, and educational and instructional manuals sold as a unit therewith