Abstract: A wearable toy system comprising a wearable component, a toy housing and at least one replaceable toy; wherein the wearable component comprises at least one fastening member for securing the wearable component to a part of a user's body; wherein the toy housing comprises a toy-receiving base and a cover, the toy-receiving base being adapted to receive at least a base member of the replaceable toy, the toy-receiving base and the cover together defining a void for accommodating at least a part of the replaceable toy when the base member is received by the toy-receiving base and when the cover is in a closed state; wherein the toy housing defines at least one opening when the cover is in the closed state, the opening allowing one or more parts of the replaceable toy to extend out of the toy housing.

Abstract: A folding propeller-hub assembly for VTOL aircraft provides two modes of operation, a vertical mode with unfolded propeller blades and a horizontal mode with propeller blades positionable in both an aerodynamic folded position and an active unfolded position. The propeller-hub assembly includes a plurality of propeller blades, a bedplate operably associated with a propeller-hub to fold or respectively unfold the propeller blades, the motor arranged between the propeller-hub and a rotating plate, a push rod positioned in the axis of the propeller rotation along the propeller-hub assembly. The bedplate is operably associated with a device which connects with the spinner bottom of the spinner to rotate the propeller blades. A restraint plate by virtue of the push rod is operably associated with the propeller blades to rotate each propeller blade about a propeller blade pin axis.

Abstract: A system for acquiring a 3D digital representation of a physical object, the system comprising: A scanning station comprising an object support for receiving a physical object; an image capturing device operable to capture two or more images of a physical object when the physical object is placed on the object support, wherein the two or more images are taken from different view points relative to the physical object; and a processor configured to process the captured two or more images and to create a 3D digital model of the physical object.

Abstract: A wearable toy system comprising a wearable component, a toy housing and at least one replaceable toy; wherein the wearable component comprises at least one fastening member for securing the wearable component to a part of a user's body; wherein the toy housing comprises a toy-receiving base and a cover, the toy-receiving base being adapted to receive at least a base member of the replaceable toy, the toy-receiving base and the cover together defining a void for accommodating at least a part of the replaceable toy when the base member is received by the toy-receiving base and when the cover is in a closed state; wherein the toy housing defines at least one opening when the cover is in the closed state, the opening allowing one or more parts of the replaceable toy to extend out of the toy housing.

Abstract: A system for acquiring a 3D digital representation of a physical object, the system comprising: A scanning station comprising an object support for receiving a physical object; an image capturing device operable to capture two or more images of a physical object when the physical object is placed on the object support, wherein the two or more images are taken from different view points relative to the physical object; and a processor configured to process the captured two or more images and to create a 3D digital model of the physical object.