Toys

Dolls (that are less creepy than the current wooden doll option), toy soldiers, rocking horses, swings, hobby-horses, and other things to suggest the existence of children.
Also, more gambling items (dice outside of a tray, playing cards, darts, pool/billiards, etc.) and toy-type items that adults might enjoy (we've already got a chess set, so why not jacks/knucklebones?).