This amazing little ecosystem comes from Etsy artist Rachel, an illustrator and botanist. Does it look familiar? It should: this is a replica of the Maitlands' house in Beetlejuice. Built at just over an inch tall and made out of wax, the model is settled in amongst moss and trees that replicate the rolling hills in the film.
The moss in the terrarium is living, and as such requires some minor upkeep to keep it alive. Rachel promises it is simple and includes an instruction sheet.