Small speakers hum as two "Star Wars"-themed Lego lightsabers clash. Lights beam from the top of a Lego-built airplane. A roaring engine sound kicks in as multiple vehicles race across the floor. It's ...

The new sensor-packed Smart Play Brick will land this spring as part of a special Star Wars collection. The update adds interactive lights and sound to the Lego experience—including the minifigs.

It's Lego's latest exploration into bringing technology into its traditionally analog toy sets. Adult Lego fans told Business Insider how they felt about the move. Small speakers hum as two "Star Wars ...

Lego's newly announced Smart Brick is proving polarizing among its fanbase. It's Lego's latest exploration into bringing technology into its traditionally analog toy sets. Adult Lego fans told ...