Abstract: The present invention is directed to pop-up structures, with integrated electronic components.

Abstract: The present invention relates to rolling system comprising a support for supporting objects, at least one wheel component having an axel, at least one guide fixedly attached to the support for receiving the axel, thereby connecting the at least one wheel component to the support, and a handle attached to the support for facilitating movement of the rolling system. Additionally, the present invention relates to a mobile package system comprising a container, a support fixedly attached to the container, at least one wheel component having an axel, at least one guide fixedly attached to the support for receiving the axel, thereby connecting the at least one wheel component to the support, and a handle attached to the support for facilitating movement of the mobile package system.