Blix 6 In 1 Rack & Pinion Mechanism Robotics For Kids (150+ Pieces) Lego Minifigures LEGO City sets feature cool

LEGO City sets feature cool vehicles

Fans can build their own missile-shooting LEGO® brick version of the iconic Imperial TIE Fighter (75300) and reimagine scenes from the classic Star Wars™ trilogy with this buildable playset

Only the player who earns the most Glory will be victorious

octopus slide

Blix 6 In 1 Rack & Pinion Mechanism Robotics For Kids (150+ Pieces) Lego Minifigures LEGO City sets feature coolAge : 8 Years+ Rack and Pinion is one of the easiest ways to convert rotary motion ( which is produced by motor) into linear motion. As you can build 6 incredible models from this set, you will see how this super mechanism is used in a forklift to lift up cargo, a garage to open and close the gate, a machine to set the position of the bed, a car to steer the wheels and more! Push the button, watch it move, and experience with the Blix Rack and Pinion.