"To-night we'll put some water on and let it freeze," Bert said. "Then you'll have a dandy hill, all your own, and you'll be in no danger from our big bob."
"That's fine!" cried Freddie.
"May we slide down it now?" asked Flossie.
"Yes," Bert told her. She had the first coast. There was only room for one at a time on the hill Bert made, so they had to take turns. Flossie sat on her sled on top of the little platform, and pushed herself off. Down she went with a whizz, half way across the yard.
"Oh, it's fine!" she cried. "I want to coast again!"
"It's Freddie's turn now," said Bert, and down went Freddie.
Then the Bobbsey twins had lots of fun on the "made" hill. They invited Johnnie Wilson and Alice Boyd over to coast with them, and the four little ones had a grand time.
"And they are in no danger, that is the nicest part of it," Mrs. Bobbsey said. "I don't have to worry about them now. I'm so glad you built the hill, Bert."