[OXO cube]

early December 2019 being laid up due to arthritis in a bad injury from my youth 
i decided to have a mess with my sons Scalextric
this quickly turned into a bit of an obsession 
and i hoped to begin attending my local club track ( pendle )
then covid hit 
since then after scouring the net , i have yet to find a comprehensive guide to controllers 
i understand there are many different types with many extras 

i dont think i am alone 
in the hope that someone in the know 
will one day explain these mysterious things  
in terms that a complete novice can understand ( myself ) 
or point us noobs in the direction of a concise 101 

fingers crossed 
kev