The terrarium is home to flying flower beetles, but because they don't live very long, the occupants of Vault 111 change regularly, according to Bethesda.

"Imagine all the beetles who've come together to enjoy a day in the life of this insect paradise after a hard day's night (Beatles puns intentional)," the publisher said.

The 45X45X45 (cm) vault is a sight to behold. It features a 3D-printed Vault 111 door as well as some Nuka Cola printed machines. It's also outfitted with a range of out-of-proportion furniture and even a broken-down Codsworth, among other things.

Head to Imgur to see a full visual documentation of the build process.

In news about Fallout the game, details on Fallout 4's revamped Survival Mode emerged this week, while achievements for the game's Automatron expansion also leaked.