“Oh, I wish I could keep ’em!” sighed Lulu. “They are so pretty!”

An idea came into Benny’s wise young head. He took a piece of an old, soft, woolen blanket, and carrying it out into the shed, spread it very smoothly on the floor in an out-of-the-way corner. Then, going back into the kitchen, he said:

“Now, Lulu, I’m going out into the shed to work a few minutes. It’s too cold for you out there, but, if my plans work well, I’ll wrap you up warm and take you out to see what I have done. You keep on blowing bubbles here.”

“All right,” said Lulu cheerfully.

Benny carried out part of the soap-suds, and as rapidly as possible blew about a dozen bubbles, floating them on to the soft blanket. The cold was so intense that they froze instantly before they could burst; and there they stood, looking like so many delicate glass balls.

When the blanket was well filled, Benny went in and, putting on Lulu’s warm wraps, took her out to see the bubbles. How surprized she was!

“Can’t I roll ’em round?” she asked.

“No indeed!” said Benny. “The least touch would break them all to smash!”

When mama got up with her headache relieved, she had to go out and see the bubbles, and so did papa when he came home.

The night was so cold, and the shed door and windows being closed, so that there was no draught of air, the bubbles were as good as ever in the morning. But before noon they began to crack open and dry away, and, when Benny came home at night, the weather was milder and each bright bubble had vanished, leaving only a bit of soap-suds in its place.