The Flex Grip is a compact, handheld fidget designed for stress relief at school, work, or on the go. Simply squeeze, flex, or knead it to stay focused and relaxed. Print it using TPU filament with 10% gyroid infill for the best strength and squishiness. No supports needed—just slice, print, and enjoy a durable, flexible fidget that fits perfectly in your hand. The finger holes are 0.60 inches in diameter, but you can easily scale the size in your slicer for a custom fit—whether you prefer a smaller, discreet fidget or a larger, more satisfying squeeze. Perfect for reducing anxiety, improving focus, or keeping your hands busy!