Lego has unveiled Smart Bricks - tech-filled versions of its small building blocks - which it says will bring sets to life with sound, light and reaction to movement. However, the new product range has got a mixed reaction from play experts, who say it risks undermining what makes Lego distinct for children in an increasingly digital world. Lego says its new tech-enabled products, launching in March with a new Star Wars set, are its "most revolutionary innovation" in nearly 50 years. Lego says its Smart Bricks can sense motion, position and distance, allowing the models to respond in various ways during play. Measuring 2x4, the brick itself contains sensors, lights, a small sound synthesiser, an accelerometer and a custom-made silicon chip enabling it to detect movement and react to it.
BBQ - Do you think Smart Bricks could "undermine what was once great about Legos" - harnessing children's own imagination during play?