What Is Toto 4D? Toto 4D is a lottery game operated by Singapore Pools. The company is responsible across the country for all legal lottery operations, including raising money for social and charitable purposes. Draws are held every Wednesday, Saturday and Sunday. The options for players include System Entry and https://toto-site80582.blogdal.com/30573386/the-one-sport-toto-official-website-mistake-that-every-beginning-sport-toto-official-website-user-makes