The Perfect Ten Problem/The Long Line Problem
Peg and Cat judge a singing competition in which all performers must get a rating of ten stars.
- Thursday, April 28 from 9:30 a.m. - 10:00 a.m. on OPB TV
- Sunday, May 1 from 6:00 a.m. - 6:30 a.m. on OPB TV
- Wednesday, July 6 from 9:30 a.m. - 10:00 a.m. on OPB TV