0-255, in case if ValueKid = false, 256 if ValueKid = true; Pointer to the next node or to the value Default value is false Works when ValueKid = false. True is link to node False if link to value. Default is true. Identifies that it's a value for this node, not the kid from 0-255. If true, Ptr has link to the value. Default is false 0-255, in case if ValueKid = false, 256 if ValueKid = true;