This summer, kids can make their letter B mini-book with just a single piece of paper. This mini-book has five different versions. Each version has room for drawing and handwriting lines (different for each grade). Kids are encouraged to find summer words starting with the letter B, draw a picture, and write a sentence about this word. This summer activity with letter B is excellent for preschool to 4th-grade students. Summer words can be bee, beach, berries, bathing suit, boating, bicycle, butterfly, barefoot.