Well, now, only just spotted this post. I went to the Blackpool Twisted Wheel on two or three occasions, I was living in Blackley, Manchester at the time. One time was on the coach trip from the Twisted Wheel Manchester which was on Easter Sunday, 1967. A day to remember...
Here is a link to more information on Soulbot.uk:
https://soulbot.uk/twisted-wheel-blackpool.htm/