Knots 3D

Used by arborists, fishermen, firefighters, climbers, military, and boy and girl scouts the world over, Knots 3D will quickly teach you how to tie even the most difficult knot. With more than 130 knots, Knots 3D will be your go-to reference! Grab some rope and have fun!

Product Features and Functions:
•  131 unique knots with new ones added frequently.
•  Browse by category or search by name, common synonym, or ABOK #.
•  Supports landscape and portrait modes as well as fullscreen (Zoom in on a knot to see greater detail).
•  Watch knots tie themselves and pause or adjust the speed of the animation at any time.
•  Rotate knots in 360 degrees, 3D views to study them from any angle with a swipe of a finger.
•  Interact with the knot on screen via multi-touch gestures such as pinch-to-zoom and swipe to tie/untie.
•  Installable to SD Card.
•  Completely advertisement-free and no in-app purchases.