did

Triangle-square numbers
virves.ee/fun/math/triangle-square-numbers/
html javascript

Real time 3D model of solar system
virves.ee/fun/space3d/
html javascript three.js webgl

History of the Universe, Evolution, Mankind and Everything
virves.ee/fun/history/
html css javascript

Eurotrip
virves.ee/fun/eurotrip/
html css javascript leaflet php

E=mc²
virves.ee/fun/emc2/
html javascript

Periodic table
virves.ee/fun/periodic_table/
html css javascript

Angola rahvastik
virves.ee/fun/rahvastik/
html css javascript jqplot

Buffon's matches
virves.ee/fun/tikud/
html javascript

Dots & flies
virves.ee/fun/flies/antfarm.php
virves.ee/fun/flies/dots.php
virves.ee/fun/flies/flies.php
html css javascript

Solar system
virves.ee/fun/solarsystem/
html css javascript

WebGL world map
virves.ee/fun/worldmap/
html javascript three.js webgl