Cra-Z-Art has introduced a new building system, Lite Brix. The new construction system allows bricks and connectors to light up to provide a fun new experience for kids. Robots, helicopters, race cars, jet fighters, motorcycles, space shuttles, Lumi-Port Airport, Fire Rescue, and Extreme City Buildings are available only at Toys “R” Us stores and online at  Each set comes with a battery power pack to attach to the models.