Fruit Machine Chat

from my desecption can u tell what type of flo tube this is, the machine in question is an x's and o's 2 player barcrest, the flo tube is behind the big O on the top feature board game, it is a very then tube not much bigger the the ink holder from a pen, and its connect to a small black box,

phone barcrest up mate---ask wot its called then ask for one on here---ill post number for you if you reply to this