Looking for a unique piece to add some extra detail or function to your LEGO® build?
The Brick 2 x 2 with Grooves and Axle Hole comes in a bold dark bluish gray and features a square shape with deep grooves running down the sides and a central axle hole. This special brick measures 2 x 2 studs and is designed to fit perfectly into your creations where you need to combine traditional stacking with the ability to add rotating or axled elements.
Typically, this part is used in models where you want to add moving parts or structural strength, such as in vehicles, machinery, or architectural details. The axle hole allows you to connect it with other Technic pieces, making it a versatile choice for both creative builds and functional projects.
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