Each stone is about half the size of your fist, and set in the middle of a silver medallion that would fit perfectly in the palm of your hand.Pointing...at the red gem first, Mr. Light says, "This is the Ruby of the Body. As long as you wear it, you will be able to alter the body of whomever you choose in whatever way you like. Simply speak aloud the changes you want to happen with intent, and it shall be so."Pointing to the blue gem, he continues, "And this is the Sapphire of the Mind. As long. Before leaving the mall, they all made a quick pit stop at the sporting goods store to get hunting jackets and snowshoes for the boys and new winter jackets for the girls.They left the mall like satisfied customers eager to get home and try on their new threads. Mary reminded everyone again that their next shopping destination was the fabric outlet.They had to yank open the glass doors which the boys thought was fun, but once inside they found the visit a bit too mundane and boring. Clark had. But I know I'm a lot younger and that you would like to be together. If you would like my place, Karen, I could join Jake at his table ... I really don't mind." Oh ... would you? Thank you, thank you..." and she jumped up and gave Susan a hug."What about you, Heather... ?" asked Thomas. "Would you want to join the table, as well? I could always join Henry and his friends..."Heather looked at Karen, embarrassed. "Thank you for your offer, Thomas, and no disrespect to any of you but ... I think. "All right, I guess I can understand that. It kind of pisses me off though. That kind of thing gives all of us a bad name."I thought a change of subject was called for, and gestured toward my table where the chemistry class materials were spread out. "Are you ready for the mid-term? I left all my stuff for it way over there."She nodded distractedly. "Yes, I'm ready I think." She seemed nervous to talk about that too. I hovered, not knowing if I would be welcome to sit down."Cool. You uh ....