Had to share this, it's so nifty. This little gem of a project is called Inner City Snail by street artist, Slinkachu.
Slinkachu's project, The Little People, is a series of installations which are placed in the big city, photographed and then left to fend for themselves! These surprising glimses at a tiny world are well worth checking out: little-people.blogspot.com.
And something else, just 'cos.