Thunder to the finish line with the aerodynamic 2-in1 LEGO® Technic™ 42089 Power Boat replica, featuring a sporty aerodynamic design, open cockpit with steering wheel and tinted windshield, and a red and black color scheme with racing stickers. Maneuver this robust powerboat model to activate the moving engine pistons and spinning propeller, and rebuild it to create a sleek Hydroplane for a double build-and-play experience! Features a sporty aerodynamic design, open cockpit with steering wheel and tinted windshield, and a red and black color scheme with racing stickers. Maneuver the Power Boat to activate the moving piston engine and spinning propeller. Help your young LEGO® builder understand the basics of gears, force and movement with this realistic LEGO Technic™ set. This set is a great introduction to the LEGO® Technic™ system of building. Does not float. 2-in-1 LEGO® Technic™ set: rebuilds into a model Hydroplane. Power Boat measures over 3” (10cm) high, 9” (23cm) long and 2” (7cm) wide. Hydroplane measures over 2” (7cm) high, 8” (21cm) long and 3” (10cm) wide.