Caillou is growing， and his shoes are too small now. Mommy takes him to the store to buy a new pair. On the way， he sees Sarah running really fast. That makes Caillou want a pair of shoes to run in. First， the salesman has to measure his feet. Caillou picks just the right pair and he shows Sarah how fast he can run. Based on a popular episode of Caillou， this story introduces basic reading skills to beginning readers. Ideal for shared reading and spotting sight words.