Symmetry Software

Tess

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Tess also supports all 28 / 29 types of Heesch tilings. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

tessellations symmetry drawing illustrating patterns heesch tiling manifold make explore symmetric illustrations

Tess (Mac)

While you draw, Tess will maintain the symmetry group you have chosen; 11 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Illustrations may be printed from Tess or exported to JIF, PCX, DXF, SVG, and other formats.

tessellations symmetry drawing illustrating patterns make explore symmetric illustrations

Equiv

Equiv is a program for the symmetry analysis of reflections, from single crystal diffraction data collection.

diffraction x-ray neutron symmetry symmetry analysis diffraction data

Crosscube

Crosscube is a new twisty puzzle. It has the same number of slices as the famous Rubik's Cube, but with another symmetry. After just one twist the familiar cube form disappears, giving a new unknown form instead. The goal is to return the puzzle to its original cubic form. The nearer to the goal you will come, the more complete will be the orchestration of musical accompaniment.

crosscube new cube twisty puzzle virtual 3d sequential movement permutation rubik rubiks rubiks-like crosscube new twisty puzzle extraneous not cubic symmetry slices