That did not occur to me Inso.
I guess I got them as a set ( except for the mecha , that is )
... a serpentine mechanical vehicle will have to be scrathbuilt as I do not think any are available on the market. Wow that opens lots of options.
Very fast, ignores difficult terrain ,low profile.
Perhaps a ball & socket system might work . Do the head & tail separately & add middle sections, each with a socket on one end & a ball on the other. This will give a lot of variation & can further be enhanced with magnets.
I already know what I can use for the body
now you did it !!!! A Very interesting new project indeed...
I'll post pics when I start this project. The other vehicles can easily be used by a human faction.
Thanks for the idea.
Z