Scalextric ARC One, App Race Control Set (1:32 Scale) Scalextric ARC ONE is a revolutionary slot car race set system that allows users to wirelessly create and manage races with a handheld smart device, such as a smartphone or tablet. Download the Free ARC app, then connect your device via Bluetooth to the new ARC powerbase, unlocking unique features and control of your races. Tablet/smartphone not included. Personalize your race set by selecting features such as race type, driver names and number of laps. Customize and save your race settings and car setup, before you head out and challenge your opponent. Use the interactive ARC app to create your own Scalextric garage, listing your slot car collection, track pieces and accessories. See available layout options, post your race stats on Facebook or Twitter. The race set includes 16' 4" of track with 3 different layout options included. Special Features: Easy Change Pick-ups, Magnatraction and Super tough cars. Power selector on hand controllers and easy setup track.