Pumpkin

A Pumpkin is a uniquely carved vegetable which serves as a light source and/or decorative object typically during the season of Fall/Autumn. This item is introduced in The Sims 3: Seasons and The Sims 4: Spooky Stuff (with the help of a Carving Station).

The Sims 3: Seasons
In The Sims 3, Pumpkins are harvested through the Gardening skill in which will placed inside the inventory of the Sim who harvested the Pumpkin. Once harvested Sims can interact with the Pumpkin by Carving a unique design on it on the ground, to which Sims can place a light inside after carving or smash it.

The Sims 4: Spooky Stuff
In The Sims 4: Spooky Stuff pack, Pumpkins return as one of the new Gameplay features for the pack. Sims can interact with the Pumpkins just like in The Sims 3, Pumpkins are no longer grown and harvester but instead are made through a Pumpkin Carving Station.