The ROBOTIC ARM, designed by MACKIE, is a Sci-Fi style spinner that combines dynamic functionality with advanced design elements. Key Features Embedded 6mm Steel Beads – The steel beads embedded in the plate add layers to the design, offering room for DIY customization and unique tactile feedback. Spinner Button Design – Ceramic beads and custom screws are used in the spinner buttons, maintaining the overall style and enhancing the aesthetics. Multiple Playing Methods – Acts as both a fidget spinner and fidget press for versatile play. Inertial Expansion – When spun, it expands with inertia, transforming the shape like a drone in seconds. Press-and-Release Functionality – Pressing with fingertips opens it, and releasing returns it to its original position, offering a satisfying interactive experience. Dimensions 52 x 30 x 15mm Weight Distressed Stainless: 73.3gTitanium Blue: 46.5gStonewashed Zirconium: 63g Bearing R188 Bead slot 6mm 2pcs