Abstract: A folded structural module form includes an oppositely disposed pair of points and interior pockets which enable adjacent modules to be put together to make a geometrical form by slipping the points of one module into the pockets of another module. By varying the numbers of modules used, the manner in which they are inserted, and by use of other assembly techniques, a great variety of different structures may be produced. The modules and the forms produced thereby are useful as educational devices, scientific models, decorations, furnishings, toy, and construction units.

Abstract: A boxlike container has a pour spout top. The spout is located in the center of one side and has a shape which may be opened by squeezing the box corners. The spout may be closed by pushing it shut, with pressure against two pressure points.