Scalextric have teamed up with McLaren to release this new Micro Scalextric set; with specifications selected exclusively by Formula One Champions Lewis Hamilton and Jenson Button. Micro Scalextric is ideal for the younger slot racer and the perfect introduction to the action-packed world of Scalextric racing. 5.02m track length; 1:64 scale; Includes lap counter, cars and controllers. Suitable for ages 4 years and over; EAN/MPN/UPC/ISBN: 5010963610746. WARNING(S): Not suitable for children under 3 years old.