"Which one?" plaintively inquired the voice.

"Both," declared Arline boldly.

"Only one, only one," was the provoking reply.

"Then, who made it?" asked Arline.

"It was made ages ago." Emma Dean's familiar drawl startled both Grace and Arline. "My brother had it made for a college play called 'Sphinx.' When we began to plan for the bazaar I sent home for it. I was so afraid it wouldn't arrive on time. My brother hired an old man who does this wonderful papier mache work to make it. I made the paws. Rather realistic, aren't they? All this drapery came with the head. I am inside the head, sitting on a stool. It's rather dark and stuffy, but it's lots of fun, too. I can appear before the audience at any moment. The head is built over a light frame. There is an arrangement inside the head that makes promenading possible. In fact, I had practiced an attractive little dance—"

"Hurrah!" cried Arline. "Another feature. When shall we have it! Won't that be splendid?"

"Not this afternoon. Late in the evening," counseled Emma. "I don't wish to dance more than once, and you know what a college girl audience means. Now, is there anything else you want to know?"

There was a sudden murmur of voices outside which silenced Emma immediately. Then Alberta Wicks, Mary Hampton and Kathleen West were ushered into the tent.

"I am the Sphinx," began the far-away voice again in the mammoth head. "Ask me a question."

Bowing to the newcomers rather coldly, Grace and Arline turned to leave the tent. But Grace reflected grimly as she lifted the tent flap that if any one of the trio had been the all-wise Sphinx, instead of her friend Emma Dean, there were several questions she might have asked that would have been disconcerting to say the least.