I am trying my hardest .. PHEW !!
to find a little machine that shakes and rocks

now its not for lab use , its to put a nodding dog on !!!
so the dogs head  will wobble automatically for a display

Ok i know its unusual but i am getting desparate and i
have been told labs must be full of these little units for shaking
test tubes etc etc

Ok so my first question is whats the Techincal term for these machines
that will enable me tosearch for it effectivley on google or ebay

question 2 is anybody got a spare on they want to sell !!

Any help / pointer apprecdiated

Hope you font mind folks its kinda on / off topic

PAUL