Batarang’s model consists of two mirrored parts and one pins, which connects them. They make a flexible joint. Button is not real.Parts of batarang can be rotated relative to each other without fixing position.Locking mechanism design is not specifically designed, as one sees it on your.Model dimensions:- height – 222 mm- width – 282,5 mm- thickness – 20 mm- diameter – 294 mmDesigned in Solid Works 2012, rendered in Keyshot 5.0.99.