Power Functions is a TECHNIC electric building system that consists of remote control units, power units, motors, lights and receivers that can be connected by cables with brick-shaped connectors. The core battery boxes deliver the power to different types of motors to make things move, light, remote control and even connection to a computer. Everything fits together in a system to let you build and control LEGO sets and inventions. The system was released in 2007
2008 LEGO Sets
In 2008, LEGO celebrated two major milestones—the 30th anniversary of the Minifigure and the 50th anniversary of the LEGO Brick—marking half a century of creativity, innovation, and expansion. This year also saw the launch of LEGO Cuusoo, an early version of what would eventually become LEGO Ideas, allowing fans to submit and vote on set concepts for potential production. This initiative paved the way for some of LEGO’s most collectible and fan-driven releases in the years to come.