The machining on the linkage and tuning fork is incredibly precise, and the zirconium version feels solid without being too heavy in the hand. It’s become my go-to fidget for meetings, and the 73mm length fits perfectly in a watch pocket.
Kevin★★★★★
The cupronickel version has a nice heft at 88g, and the tuning fork actually sings with a satisfying ring when I flick it. The linkage mechanism is buttery smooth right out of the sealed box—zero break-in needed.
Natalie Y.★★★★★
The 73mm length is surprisingly pocket-friendly for how solid the 88g aluminium build feels. The linkage mechanism snaps open with a satisfying click, and the tuning fork resonance lasts a good few seconds.