Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
with thanks to fredo for his great plugin, i could not have made this image without it.
fun model, and a need look at a cool physical puzzle always fun to learn something new.
those things are wierd
Advertisement