21455: Rar

If you are looking for this specific part for a project, you can find official details and sets it appeared in on the BrickLink Part 21455 Page.

: In the LEGO ecosystem, 21455 is the design ID for the Hero Factory Weapon / Claw / Tooth with Axle Hole . It is a distinctive pointed blade or claw piece used frequently in Bionicle and Hero Factory sets. 21455 rar

: The ".rar" extension indicates a compressed folder. This specific file is often shared in 3D printing or digital building communities (like those using BrickLink's Studio or LDraw ) to add missing parts to their digital libraries. If you are looking for this specific part