Core Wave

The Core Wave by MUYI is a highly modular, multi-mode slider that blends mechanical precision with magnetic dynamics, delivering one of the most unique tactile and acoustic experiences in the EDC space.

Built around an original H-shaped internal structure, the Core Wave combines longitudinal and horizontal tracks with a linked magnetic bead system. Each push drives the internal Buckyball across the magnetic track, triggering layered feedback with up to four magnetic pulses per movement, paired with crisp mechanical stepping for a deeply satisfying, rhythmic feel.

Out of the box, the Core Wave operates in a 10 step mechanical mode, offering controlled, segmented feedback. Insert the included pins, and it transforms into a 20-step dense mode, doubling the tactile resolution and producing a sharper, more refined “ding ding” response with increased smoothness.

What truly sets it apart is its extreme level of customization. Users can configure the Core Wave into mechanical only, magnetic only, or hybrid modes by adjusting internal components, magnet layouts, and track configurations. The interchangeable magnetic plates and included spare parts make it a true sandbox for tuning your ideal feel and sound profile.

Designed with both performance and aesthetics in mind, the Core Wave also supports multiple tritium tube slots, allowing for subtle illumination without adhesives.

Complex, experimental, and endlessly tunable, the NAYICI Core Wave is built for collectors who want more than just a fidget, it’s a platform for exploration.