K3DSurf is a program to visualize and manipulate Multidimensional surfaces by using Mathematical equations. ItТ‘s also a "Modeler" for POV-Ray in the area of parametric surfaces.Features: • 3D, 4D, 5D and 6D HyperObjects visualization. • Full support of all functions (like C language). • Support of mouse event in the drawing area(Left:Rotate, Right:scale and Midle: translate). • Animation an Morph effect. • Povscript and Mesh file generation(and Run if povray is installed). VRML2 and OBJ files also supported. • More than 100 well known examples. Also available for Download: K3DSurf for MacOS K3DSurf for Linux