Chicken Sulking

 ???Ok gang one of my girls(Blanche) has just gone through the year as second in command in the coop or as my OH called her " The Punisher" as when ever a hen needed to be told off she dealt the treatment out after a wink from Tia the boss, however now she is in the middle of a moult and looking very down with her self any ideas on how to add a little joy or dare i even say sparkle to her day ??
My Girls live in a good size coop with a large fixed run  and get to play in the field in the afternoon, But i just thought i would ask if anyone uses or has any suggestions regarding "Toys"etc

I have to point out im sane just wanted to ask

Hens can look really glum when they moult. Plenty of greens hung up to peck at always is a hit. Maybe a little warm porridge made with water and if you don't already some multivitamins and Apple Cider Vinegar (not the supermarket type buy it from a feed merchant) in their water.

Mirrors can be fun..like budgies have...

Logs to climb on/hop off etc although you say they have a field to play in and there is probably plenty to do there.

I hope she perks up soon.