New
Read MoreBall joint included for easy installation and reduced wear. Type Ball Joint. Improved handling and stability for a smoother ride. Premium quality construction for durability and longevity. Color Steel.
Read MoreInstructions: Building instructions for all models are available in the included booklet and online via the Engino 3D app. Learning Focus: Users learn how gears can increase or decrease speed and change force, and how worm drives greatly reduce rotational speed.
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