Voltron Robot Building Contest was an event that ran throughout August 2017 and took place in Roblox Studio. In order to get a special prize you had to build your own robot and submit it to the Roblox survey website. Once submitted everyone who participated earned the Blade of Marmora Hood at the end of the contest. Once all the votes were in, Roblox closed the poll and Roblox counted up the votes out of the three finalists. There were three finalists that everyone got to choose from and the winner who won that got their robot submitted into the contest would get their robot as a virtual item for users to purchase for a limited time. The winner was Pastal_Unikitty's "Bubble Trouble" robot.