High-speed train ICE 4 as series 412/812 of Deutsche Bahn AG (DB AG), featuring a green stripe and plug symbol on both end cars, indicating operation with 100 percent green electricity. 1 end car EW 1.2-H, series 812, first class. 1 dining car RW onboard restaurant, series 812, first class. 1 service car TW 2.2, series 412, second class. 1 middle car MW 2-H, series 812, second class. 1 end car EW 2.2-H, series 812, second class. Current operational status as of 2019. 5-part design in a length scale of 1:95. Equipped with a digital decoder and extensive sound and light functions. Regulated high-performance drive with a flywheel centrally installed in the dining car. All 4 axles in both bogies driven via cardan shafts. Traction tires. Driver's cabs of the end cars with interior fittings. Direction-dependent power supply through the respective front end car. Special short couplings with guide mechanisms. Direction-dependent changing three-light front signal and two red tail lights, conventionally operated, digitally switchable. Built-in interior lighting as standard. Interior lighting is powered through the continuous electrical connection of the entire train. Different color scenarios for interior lighting digitally switchable. Additionally, driver's cab lighting can be separately digitally switched. All lighting with maintenance-free warm white and various colored LEDs. Both pantographs on the service car can be raised and lowered separately as a digital function. Minimum radius of operation 437.5 mm. It is also possible to operate on radius 1 without considering the clearance profile.