"Yes, go mighty slow, please!" added Elephant, thrusting his head out from cover, much as a cautious old tortoise might do, to see if the coast were clear.

They saw Frank reach the object, and immediately pick it up. He seemed to be examining it with more or less interest.

"Why, I declare if I don't believe it's only a block of wood after all," remarked Larry, in disgust.

"Sure it is; anybody could see that!" declared Elephant, who had managed to slide out from under the woodpile most adroitly, and was rubbing his cheeks to induce a return of his customary color.

"Frank's reading something, fellows!" cried Andy. "I know what it must be; and just like that sassy Perc Carberry to send it in that way. He wants to do everything just like he was on the stage, you know."

"A challenge!" burst out Larry.

"Sure thing!" piped up Elephant, grinning now, and ready to make it appear that he had guessed this from the very first, and that his actions had been in the light of a huge joke.

Frank had turned around now, and was approaching them, still engrossed with what he had found on the paper Sandy had dropped, with a heavy block of wood to carry it direct to the earth.

"What is it, Frank?" asked his cousin.

"Yes, tell us before we burst, please!" Elephant pleaded.