I have unlocked a character or three whose abilities I want to utilise in levels in Free Play mode. However, I can't work out how to buy them.
In previous games, it was possible to go to some sort of terminal in the hub to switch character even before you'd completed the story mode to unlock free play for the hubs - and you could buy characters there. For example, Lego Marvel Super Heroes (at SHIELD terminals) and Lego Batman 3 (at character switch terminals) both had this ability.
Is this possible in Lego Avengers?