I'm going to be making an avengers cake soon and I would like to put led lights into it so it would make ironmans eyes light up. I already have the battery operated little led lights but was just wondering how to put them into the cake or fondant so that it is still food safe.... any help would be great thanks

I followed another CC member's suggestion (sorry, can't remember who) and wrapped mine in Press 'N Seal plastic wrap before sticking in the cake. That way, nothing was touching the actual cake except food-safe plastic wrap.