Material: titanium / ERD Copper
Weight: titanium 39.8g/ ERD copper 73g
2pcs Steel beads: diameter 6mm
Without tritium tubes: 1.5*6mm
This metal fidget sipnner toy is super thin and ultra light.
While spinning, it's designed to generate the whirling of a turbine, creating
a multi-sensory experience as you spin it between your fingers.