Octo

Octo is a daily children's program block on Channel 5. The block airs daily during 5's morning and midafternoon time slots. It is also a weekend Chinese children's program block on Channel 8. It airs every weekend from 9am to 11am.
The Octo brand was introduced as a Singaporean free-to-air television channel. A replacement of the Kids segments of Central, the channel aired mostly children's programmes. The channel's target audiences were children ages 2–13. 
Octo Channel (2008-2019)
On 19 October 2008, Central was dissolved. an independent channel focused on Singapore is announced. Kids Central is merged into a single channel named Octo.
On 4 May 2015, the channel began airing in HD.
As Channel 5's Kids Block
At midnight of 1 May 2019, Octo ceased transmission as a separate kids channel due to lack of viewership, as announced on 20 February that year. The current Octo programming were split upon shutdown: children shows were merged into Channel 5's morning and midday schedule under the Octo on 5 branding.
As Channel 8's Kids Block
On 6 February 2021, Channel 8's children's programming block '乐乐窝' has been rebranded as 'Octo尽在8频道' (Octo on 8), using an identical graphic package like 5's but with some minor changes.
Programming
Since its standalone channel era, Octo mostly aired English language series with selected shows being broadcast in their original language. The channel's programming consisted of children's TV series, and anime.