My idea is it is a young boy that if he takes off his glasses will see into another dimension. He is still in our world but is able to see and touch things in that one and the other dimension is identical to ours in placement of objects, structures, rooms etc. but have differences in apperance. His glasses was given to his mother by appearing in front of their door or given by a mysterious person and his glasses is the only thing that can make him see our world. He can also when touching somebody and take off his glasses will take the person with him but they are in their world entirely and if not taken back the person can be left behind. Also if he grabs something in the other world it will appear in our world.
Is it too stupid, have any plot holes or is it a victim to X-Men Syndrome?