Magic Knuckles

thingiverse

Dual Texture Handheld Massager For Relaxation and Pain Relief - A Guide to Getting Started! To maximize your relaxation experience, place four fingers into the unique opening design, allowing you to expertly manipulate the device from front to back, side to side, or in a soothing circular motion. When targeting stubborn muscle knots, engage the coarse side's five buttons for a deeper, more intense massage therapy. For those particularly sensitive areas, like the arches of your feet or sore muscles post-workout, switch to the fine side, which boasts smaller yet highly effective buttons.