Lego debuts Smart Play system that reacts as you play. Heres how it works.

At CES 2026, Lego has announced the upcoming launch of the Lego Smart Play system, an interactive technology the company is calling the biggest evolution to Lego bricks since the introduction of the Minifigure almost 50 years ago.

The new interactive platform will respond to players' actions with appropriate sounds, lights, and behavior, creating a responsive and screen-free play experience.

Available for pre-order starting Jan. 9 in select markets, the Lego Smart Play system includes...