13-September-2014 Saturday
Animated clouds
12-December-2013 Thursday
MissPeekaboo is declared open!
23-June-2013 Sunday
Have you ever thought about what you will see being in the center of a hollow cylinder with a mirrored inner surface???
09-June-2013 Sunday
Magic or just: entertaining mathematics.
08-June-2013 Saturday
Call Slender together!
15-May-2013 Wednesday
And let's try...
11-May-2013 Saturday
Infrasound in action
25-April-2013 Thursday
good evening!
25-April-2013 Thursday
Good music for me, please. Or your favorite band.
v20240901
