Simka: Hi! My name is Simka, I am the best student in my school of Fixies. I have a little brother Nolik, who I always have to get him out of trouble with his best friend Fire. My best friend Toola. Digit is also an excellent student and the smartest. Verda, I don't like very much, she thinks she's the prettiest. My school is located in Professor Eugenius laboratory, and our schoolteacher Grandpus.