LEGO® 6420915 - 32072 - Technic Knob Wheel
Looking for a way to add smooth motion or clever gearing to your next LEGO® Technic build?
The Technic Knob Wheel in vibrant bright green is a versatile round gear with an axle hole at its centre, designed for seamless integration into complex mechanisms. Its compact shape and distinctive colour make it easy to spot and connect in your models, whether you’re building vehicles, robots, or custom machines.
This part is often used to transfer motion at right angles or to build sturdy gear systems in Technic constructions. Its unique design helps bring more realistic movement and function to your creations, making it a valuable piece for any Technic enthusiast or builder looking to experiment with mechanical features.
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