Between 1907 and 1912 Potter wrote miniature letters to children as from characters in her books. The letters reveal more about their characters and their doings. Though many were probably lost or destroyed, a few are extant from the characters in "Two Bad Mice". In one, Jane Dollcook has broken the soup tureen and both her legs; in another, Tom Thumb writes to Lucinda asking her to spare a feather bed which she regrets she cannot send because the one he stole was never replaced. Tom Thumb and Hunca Munca have nine children and the parents need another kettle for boiling water. Hunca Munca is apparently not a very conscientious housekeeper because Lucinda complains of dust on the mantlepiece.