Abstract: A system and method for forming a shoe sole (10) is disclosed. Specifically, there is provided a sole mould for fabricating high-quality shoe soles with great efficiency and a method of using such a mould, wherein the soles feature good air permeability and perfect match with the feet by automatically adapting themselves to the shape of the feet. The sole mould includes a first mould (26) for injection-moulding the underside of a leather layer, and a second mould (28) for injection-moulding the upper surface of the leather layer to form the sole. Further, the first mould is configured in the same shape as the fore sole of the foot and the second mould is configured in the shape of a complete sole.

Abstract: An automatic tilting toy car has a lift wheel lever extending from the underside of the car chassis for periodically raising one side of the chassis as a motor drives the car thereby giving the appearance that the car travelling on one front and one back wheel on the same side of the chassis and enabling the car to automatically turn away from a motion impeding obstacle to resume movement without operator intervention.