Abstract: A construction toy kit comprises a plurality of construction elements and fasteners adapted for forming structures of various forms. The construction elements comprise straight flat strip, angled flat strips of various configurations, plates of various configurations, angled brackets of various configurations, blocks of various forms, and other accessories such as axle rods of various lengths, wheels, pulleys, locking clips, pin connectors, fasteners, spacers, washers, etc. Each of the construction elements has at least two holes of a same diameter, each hole having an associated concentric embossment formed therearound. The kit also includes a hand toy tool for tightening and loosening fasteners, which could also be used an accessory of the construction element. The kit further includes a container for holding the components thereof.

Abstract: A manual tool, particularly adapted for use with construction toys has a human-like configuration. The tool includes a handle that is shaped as a lower half of a human figure and a cap that is shaped as an upper half of a human figure, including a head. The handle together with the cap completes a human-like figure. A longitudinal shank having a driver member extends from an upper end of the handle. The cap has a head shaped member connected to a body. The head shaped member is rotatably connected to the upper end of the body and has a neck portion that frictionally engages the shank. The upper end of the handle engages with a lower end of the body and is provided with an alignment projection for engaging a complementary hole formed on the lower end of the body. The projection permits the handle to properly align with the cap to complete the human-like figure.