Roblox published a series of videos to their audience use their creation engine, what are they called?

hey mann

Explanation:

it is known as "roblovdeo"

hope it helps

Roblox University is the videos series which helps the audience use their creation engine.

Roblox is a platform for game creation system that helps the users to create their own games and allow others also to play the games created by them. It allows single and multi-player online modes. It covers a large range of genres simulating racing, obstacle sources.  

Roblox studio is the engine where the users are allowed to create their games on a platform. The games are coded using Object Oriented Programming system with programming language "Lua". Game passes can be created by the users and they are made available to other users for one-time purchase. The set of videos are provided for helping the audience to use the creation engine (Roblox Studio), these videos are called Roblox University.