The sky’s the limit when it comes to LEGO. Pair that with smart, innovative people, and you have a nearly unstoppable force. One guy takes that concept to the next level by blending LEGO with tech.

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 ...

This automotive icon meets one of the most iconic toys ever created.

How does Smart Play work? What are the new sets like? And is adding tech to Lego even a good idea?