Sport Classes for Saudi Kids

Salam aleykum. Does anyone know where can I get an information about different Sport Clubs and their classes that are suitable for 6 and 8.5 years old boys? I want them to try different athletics like running, long jump, hurdles, heptathlon, basketball, volleyball, tennis, martial arts etc - anything but not football. My kids are Saudi so I am looking for both governmental and private options. I tried google and google maps search but it does not give me good results. I appreciate any information. Thanks!