20090053967 | SET OF BUILDING COMPONENTS FOR BUILDING A PLURALITY OF PREDEFINED STRUCTURES - A building set includes a plurality of building components. The components may be configured so that one or more predefined structures may be constructed with a set of the components. For example, the set of components may be configured any number of predefined structures may be constructed, such as a table and chairs, a boat, a plane, and so on. The components may be made from a composition including polyolefin. The polyolefin may have a density in the range of about 1 pound per cubic foot (lb/ft | 02-26-2009 |