Carrera Hybrid guarantees racing fun for up to 30 drivers at the same time ~ Extra-wide 1:50 scale tracks ~ True-to-original 1:50 scale vehicles with front and rear lights ~ Controlled via free app for smartphone or tablet. ~ Full-speed lane changes and overtaking at any point on the track ~ Individual settings for speed, tyre grip and braking effect and many other parameters for each individual vehicle ~ True-to-original engine noise in the app ~ Vehicles can drive themselves back onto the track if they leave the track ~ Unlock further difficulty levels according to the gaming idea.