Nitrogen Studios was purchased by Cinesite Studios in March 2017. The studio also had several models originally used to film the series before the production was converted to CGI, but most of them were later moved to the Hara Model Railway Museum in Japan after the series moved to Arc Productions, where they have been providing the animation for the series until they filed for bankruptcy. Arc Productions reopened on 22 September 2016 after being acquired by Jam Filled Entertainment and rebranded as Jam Filled Toronto, and will continue to animate the series as such.