Mood box: Personality or policy choice for voters
Voters have 66 days time to make up their minds ahead of the general election.
Reporter Ellie Price took the Daily Politics mood box - an unscientific test with a plastic bin and coloured balls - to see if it was the personality or policies of candidates that would help them make up their mind.
Watch the studio debate that followed this film: Is the prime minister a marshmallow?
More: Follow @daily_politics on Twitter, external and like us on Facebook, external and watch a recent Politics Europe clip and watch full Politics Europe programmes on iPlayer