Virtual Flower 2.1 is a Animation Software product from tunesmithy.co.uk, get 4 Stars SoftSea Rating, Create flowers and geometrical patterns in 3D. Watch them grow or unfold. A swirling pattern of stars suddenly coalesces into a geodesic sphere with the points gracefully touching. Navigate a forest of rustling leaves, or visit an island with exotic flowers. Save as VRML, animated gifs, flash animated jpegs, flash movies, or animation frames. The VRML files are particularly tiny, and can be viewed using a VRML browser plug in such as Cortona.
Virtual Flower makes pentagrams and other star polygons so that the regions of the star polygon altermate between filled and empty - this lets you see inside the shape, or sometimes right through it as in this case.
Also if you have VRML files of your own with geometrical shapes in them, then (depending how they are done) you may be able to import them into Virtual Flower in the same way. Techy note: it imports the first Indexed Face set it finds in your file. You can also import shapes from .wrl files yo you find on the web - but do be sure to check the author's wishes and respect copyright before doing so!

But the big list of possibilities is the one you get to from the Many other shapes entry. This uses a special feature in Virtual Flower to make a geometrical shape from its vertex pattern. The license of this graphic software is Free Trial Software, the price is $14.00, you can free download and get a free trial before you buy. If you want to get a full or nolimited version of Virtual Flower, you can buy this graphic software.