M and E are great friends. M is bold and adventurous, though without a keen sense of direction! E is much quieter, but loves expressing her thoughts and feelings through music. The two letters meet 3 one day, who is unsure of who he is, of his roots. While M and E know they are letters, 3 does not know where he belongs. Through exploration and adventure, not only does 3 find his home and his family, but E discovers that music is her loudest voice and M realizes that she is actually a W and is much happier that way! The three characters go through a journey together, as well as apart, and realize that differences are what make us unique and special. The intended audience is 0-3.