G-NIUS, Israeli defense company builds this Guardium UGV (unmanned ground vehicle), it designed for border patrol and recon missions. It can receive GPS coordinates and adapt to the pre-programmed routes on the fly. Though it carries only cameras and recon gear in the video but the company says it can equiped with weapons or some modular systems.
Source: G-NIUS
This mini RC car is an officially licensed Ferrari replica. It is 3 inches long with working headlights and turbo button for increased speed.
Models available are Enzo and Testarossa, costing $29.99
Source: ThinkGeek
The Thorr electric car by Evisol based on the light-weight Lotus 7 and Siemens AC motor (272 HP) with 196 Kokam lithium polymer cells (29 kWh), see full tech info.
The price and release date are not announced yet.