Barney'S World 2024 Trailer. Discovery and mattel announced tuesday that the reboot will be part of the 2024 lineup on cartoonito, cartoon network ’s preschool block, and also stream on. New animated preschool series “barney’s world” debuts in 2024.

By debbie diamond sarto | wednesday, february 14, 2024 at 11:41am. Discovery and mattel announced tuesday that the reboot will be part of the 2024 lineup on cartoonito, cartoon network ’s preschool block, and also stream on.