The Building Blocks Crochet Throw is the perfect crochet blanket for any kid (or kid at heart!). Worked up in crochet squares and rectangles, this granny square blanket resembles Lego blocks, though stepping on this is not nearly as painful. Use basic crochet stitches to work these individual blocks up, and then join them together at the end. Because of this assembly method, you can easily work up more blocks and create a large crochet afghan as needed. Use bold primary colors as shown or switch up the colors and crochet squares with your favorite color combinations.