"Glass! But we have already seen everything that ever could be made from glass, Uncle Bob," cried Jean in dismay.
"No, we haven't."
"Is it stained glass windows?"
"No."
"Mosaics?"
"No."
"A telescope?"
"No."
"What is it, Uncle Bob?"
"Never you mind. You would never guess if you guessed a lifetime. You better give it up," was Mr. Cabot's smiling answer.