This tutorial demonstrates how to create a simple underwater world in Kodu Game Lab.In this tutorial we add a fish to move around in the water.1  Education.his tutorial demonstrates how to create a simple underwater world in Kodu Game Lab.
O-Ring Seals Manufacturer. O-Rings are used in a variety of fields: they are either used as sealing elements or as energizing elements for hydraulic slipper seals and wipers. Thus, the O-Ring is basically used in every field of industry including aerospace, automotive or general engineering.
If not, below you will discover the easiest ways how to repair silver jewelry. Things you'll need: 1  O-ring replacement (if needed) 2  Long needle nose pliers.  Some necklaces that break only break due to a snagged O-ring. O-rings are tiny, round silver pieces that link the jewelry piece together. If you notice that your necklace has been broken due to an O-ring falling off or being snagged, you can attempt to find the missing O-ring or you can simply buy a new one.