All right, so the book was about a group of kids from a school in England (I think) that went to visit this castle or house with some teachers. It turned out that they all got lost in the house and ended up in the same room and somehow ended up in these different dimensions. Most of them were rooms are places where they had to solve a puzzle to get out of it. I don't remember any of the specifics, but one of the situations had to do with disks and once they solved the "puzzle" the disks flew off with them on it.

I just really need to know what the name of this book is. PLEASE.