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.

This is a home made Galvanic Skin Response sensor (a.k.a. lie detector). It's just a Lego motor wire and aluminium foil hooked up together to your fingers, giving an electrical reading to fingers, by measuring how relaxed and dry your fingers are.

The LEGO Group unveiled LEGO SMART Play, a new interactive platform set to transform the way children and families build and play with LEGO bricks. The innovation, showcased at CES 2026, combines advanced sensors,

Lego is rolling out a high-tech twist on its classic bricks, though not everyone is thrilled about it. At CES 2026 in Las Vegas, the Danish company introduced "Smart Bricks," sensor-packed tiny blocks that light up,

At CES 2026 in Las Vegas, LEGO introduced its new SMART Play system, a screen-free technology designed to bring children's creations to life. This innovative platform integrates sensors and interactive elements into LEGO bricks,

Lego is launching a first-of-its-kind “smart brick”, which the Danish toy maker has described as its “biggest innovation” in decades. The new brick looks and clicks into place like a regular one but its advanced electronics sense other smart bricks and minifigures and respond with real-time audio or light effects.