The blanket is big enough to cover her and drape maybe a foot down the bed on either side.  Thus..it's about 7 foot square. The bed itself is actually built into the wall.  Ivy also discovers against the other wall another button which brings out what appears to be a toilet (just metagame this..since she's going to be there in the room..and woul dneed this.)  A toilet is a toilet..no matter how hightech..same function needs to be filled.<br/><br/>There are no lights par-say, but rather the entire ceiling seems to glow.  Or dim as the need may be.<br/><br/>The only other thing in the room is the metal cart.  It's quite curious.  Right now it's immobile, as if it's bolted to the floor.  But you find if you hold onto either of the curved handles (which feel like metal, except they are warm..not cool like metal should feel) suddenly she finds that she can glide the cart around.  Any attempts to lift it, however..and it's immobile.<br/><br/>And..with some experimenting.. the arrow keys can be used to speed up the lessons.. or rewind them to take them again.  Apparently this is not just a dumb-terminal..and it's not until Ivy starts to actually follow along that the next lessons start.