Build a Mechanical LEGO Turtle - Frugal Fun For Boys and Girls
LEGO Teenage Mutant Ninja Turtles: Instructions - Set 79121 Turtle Sub Undersea | eBay
PlusL Remake Instructions of Turtle for LEGO : You can build the Turtle out of your own bricks (Japanese Edition) - Kindle edition by purasueru, Hanzo. Crafts, Hobbies & Home Kindle eBooks @
BrickLink - Set 79121-1 : LEGO Turtle Sub Undersea Chase [Teenage Mutant Ninja Turtles] - BrickLink Reference Catalog
Happy Turtle 30476 - Building Instructions - Customer Service - LEGO.com US
Making Space Turtle kits, part 2: the turtles, and instructions | Echo Station 5-7
Lego Turtle : 9 Steps - Instructables
LEGO MOC World Turtle by JKBrickworks | Rebrickable - Build with LEGO