Vuforia, 2 images for single game object

Hi everyone, I'm making a AR game using Vuforia. Do you guys know if it is possible to use 2 images target for the same game object? I mean usually with Vuforia you parent the image target to all the game objects that are related to that and those game objects are based on that image. To make to game scene bigger i need to use 2 images and render the game when at least one of them is showed on the camera. So the game objects should be son of both images at the same time. Is it possible? Should I use multitarget? I tried but i can't do what i need. Thanks for the help.