A downloadable
and printable pdf that provides all the material you need
to build your own eurypterid! Two versions are available;
a Eurypterus (labelled 'T') and Pterygotus (labelled 'S').
Send in your photos of completed eurypterids and I'll post
them up here.
Song
composed by the Guild of Scientic Troubadours in honour
of the largest known arthropod, Jaekelopterus rheninae.
Check out their website, which has several other palaeontologically-themed
compositions.