Ford does not specify where the workouts will take place.
The Sixers hold the third and 10th picks in the first round of the June 26 draft.
As a freshman this past year at Kansas, the 6-foot-8 Wiggins, who is expected to be one of the top-three picks, averaged 17.1 points per game and 5.9 rebounds.
Exum, a native of Australia, is more of an unknown (see breakdown of Exum). He is just 18 years old, 6-foot-6 and last played for the Australian Institute of Sport. Since February, he has been working out with personal coaches and trainers in Los Angeles.
Exum made a splash at the FIBA U-19 Championships last summer when he averaged 18.2 points per game in nine appearances.
Exum is considered a top-five selection.
Also, according to a report by the Daily News, the Sixers will work out former Providence guard Bryce Cotton on June 13, and according to a report by NJ.com, former North Carolina guard P.J. Hairston on June 11.