Future Cube

The Future Cube is a special object in The Sims 4. It can change the emotions of Sims when they ask it questions.

The cube usually gives Sims +2 positive moodlets, but there is a possibility of the cube failing on the Sims, giving them a +1 negative moodlet. However, the negative moodlet can be quickly replaced with a positive one by asking the cube more questions. Sims can have it in their inventory and carry it to somewhere else.

The Future Cube can be bought from the "Activities and Skills" menu under "Recreation". The Future Cube can also be gained by winning contests in the Geekcon festival in The Sims 4: City Living.