Three- and four-year-olds will really enjoy this fun mental workout that focuses on learning letters. They’ll have a great time solving a rainy day maze to take two toddlers to their umbrellas; completing grids with the words for favorite vegetables; and circling the letters in each line that have a check mark next to them—and combining them to create a word. It’s a wonderful first step to mastering reading:and a great bonding experience for adult and child.