Smash land speed records with the Lego technic record breaker. Smash land speed records with the Lego technic record breaker. This sleek, aerodynamic dragster features supercool blue, white and gray color scheme, tinted canopy, detailed engine and a powerful, high-speed pull-back motor. Climb aboard if you dare. Combine with the 42034 quad bike to create the mega-awesome extreme off-roader for even more high-speed action. Features a powerful, high-speed pull-back motor, sleek, aerodynamic design, tinted canopy and a detailed engine check out the blue, white and gray color scheme super-cool aerodynamic design climb aboard this powerful high-speed machine record breaker measures over 3 (8centimeter) high, 11 (29centimeter) long and 2 (7centimeter) wide extreme off-roader measures over 3 (9centimeter) high, 8 (21centimeter) long and 3 (10centimeter) wide combine with the 42034 quad bike to create the extreme off roader.