Dreaming Again

I'm waking up in a darkened room, big room like an exhibit hall but I believe it's my living room. Some people here. I edge around a couch? and there's a man with a full beard. He greets me (but I can't hear him) and motions me to sit. In front of me is a big, squarish see-thru box thing with a tube inside. I know immediately that this is some sort of meditation box. I position myself so I can look thru the tube like sighting a gun looking down the barrel. The front and back of the tube line up to become an open circle. I know that if I concentrate and focus on the circle something will happen. Sort of a zen thing.. relaxed controlled breathing, clear my mind, become the circle... a pale, blue sphere of light begins to form. Wispy around the edges, it's in motion, slowly getting bigger as it rolls towards me. Bigger, bigger.. I coax it out of the tube and now it's in the box, floating before my eyes. Cool. I focus down the tube again and create another sphere, red this time. Again, another.. I will them to merge. One sphere collides with another. I think morph and they form a translucent white box. I become aware of some other people around me. I begin to realize they can't see into the box. the images inside are for me alone.