Tinkerplay Mermaid for dual material printing

This is the Mermaid character from the [Tinkerplay](http://www.123dapp.com/tinkerplay) app, modified with a pattern for dual extrusion printing. (Check out the app, it is free and a lot of fun)

The parts were designed by the creative geniuses at Tinkerplay, and highly optimized for 3D printing.

The parts included here have the head separated into the Crest and Head, and then tail has been set up with a pattern of scales. For example, you should print "tail d scales printable" with "tail d