I was given this code by a mate & it worked, went yesterday, kids had a great time ....
20% discount on advance admission tickets.
Discount is only offered on online ticket bookings (excluding group tickets, season tickets and special events tickets),
by using promotional code: CB115.
Tickets cam be pre-purchased 7 days in advance.
Offer not available for tickets purchased on arrival.
Can not be used in conjunction with any other offer.
Tickets are non-refundable.