a day, will cause Alfie to grow bigger and bigger. Mrs Silver is doubtful, but agrees to try. (The words are, reversed, Tortoise, tortoise, get bigger bigger! Come on, tortoise, grow up, puff up, shoot up! Spring up, blow up, swell up! Gorge! Guzzle! Stuff! Gulp! Put on fat, tortoise, put on fat! Go on, go on, gobble food!) Over the next few days, Mr Hoppy carries out the second part of his plan. He visits every pet shop in the city, and buys many tortoises of various sizes, but none that weigh less than 13 ounces. Mr Hoppy brings all the tortoises back to his flat and installs them in a makeshift corral in his living room. Next, Mr Hoppy builds a special tool to help him snatch the tortoise from Mrs Silver's balcony. He fastens a handle to the end of a long metal tube, and a tiny claw at the bottom. By pulling the handle, the arms of the claw gently open and close. The following day, when Mrs Silver leaves for work, Mr Hoppy selects a tortoise from his living room that weighs exactly 15 ounces. He carefully picks Alfie up from the lower balcony, and exchanges him with the new tortoise. When Mrs Silver returns home, she faithfully whispers the magic words in Alfie's ear, but does not notice that an exchange has been made. Over the next 8 weeks, Mr Hoppy continues to switch Mrs Silver's current pet with a slightly larger tortoise, but she still does not perceive that her pet is growing in size. One afternoon, Mrs Silver comments to Mr Hoppy that Alfie seems a bit bigger, but can not tell for sure. Suddenly, Mrs Silver notices that Alfie can no longer fit through the door to his house, and exclaims to Mr Hoppy that his spell is sure to be working. Mrs Silver runs inside and weighs her pet, and is surprised to find that Alfie now weighs 27 ounces, more than double the weight he was before. Mr Hoppy summons his courage and asks Mrs Silver if he can come down and see the effect for himself. Mrs Silver, in raptures over her pet's transformation, gladly grants his request. Mr Hoppy runs down the stairs, nervous and excited to be on the brink of winning Mrs Silver's love. Mrs Silver flings open the door, embraces Mr Hoppy, and expresses