And for fear you might be wondering what sort of creature Mun Bun was, I'll say right here that he was Margy's little brother, and his right name was Munroe Ford Bunker; but he was called Mun Bun for short. "They're all here," said Grandma Bell, with a smile. "Yes," answered Mrs. Bunker, as she saw the six children running across the field toward the woods. "They're all here now, and I hope they'll all be here when we start back." "Oh, I think they will," said Grandma Bell with a smile. "I'm sorry this is your last picnic with me. I certainly have enjoyed your visit here--yours and the children's." The two women walked slowly over the field and toward the woods, in which the six little Bunkers were already running about and having fun. The woods were on the edge of Lake Sagatook, and not far from Grandma Bell's house. "Come on, Rose!" called Russ to his sister. "We'll have a last ride on the steamboat." "I want to come, too!" shouted Laddie, dropping a bundle of pine cones he had picked up. "So do I," added Vi. "I want a ride." "Say, we can't all get on the steamboat at once!" Russ cried. "It'll sink if we do." "Then we can play shipwreck," proposed Rose. "Yes, we could do that," Russ agreed. "But if the steamboat sinks it'll be on the bottom of the lake, and it won't move and we can't have rides. That'll be no fun!" And the boy began to whistle, which he almost always did when he was thinking hard, as he was just now. "Well, what can we do?" asked Rose. "I want a ride on the steamboat." It wasn't really a steamboat at all, being only some fence rails and boards nailed roughly together. It was more of a raft than a boat, but it would float in the shallow water of the lake near the shore, and the children could stand on it in their bare feet and paddle about in a small cove that a bend in the shore-line of the lake made. The reason they had to take off their shoes and stockings was because the water came up over the top of the raft, and splashed on the children's feet. Anyhow, it was more fun to go barefooted, and no sooner had the six little Bunkers reached the shore of the lake in the midst of the woods, than off came their shoes and stockings. "I want to ride on the steamer, too," said Mun Bun. "No, we don't want to do that," put in Margy, who was standing near him. "Why?" he asked. "'Cause." "But why?" "Don't you 'member? We're goin' to roll downhill where the pine needles make it so slippery." "Oh, yes," agreed Mun Bun. "We'll roll downhill, and then we'll ride on the steamer." "But I want a ride now!" insisted Violet. "So do I," added Laddie. "I asked first," cried Rose. "But I s'pose mother'll make me give in to you two, 'cause I'm older'n you; but I don't want to," she added.