Specifications‎:‎The perfect stress/fidget reliever‎.‎Ideal gadget for someone who can‎'‎t keep his/her fingers still‎.‎An unusually addicting high quality desk toy which is designed to help your focus‎.‎Release your mood‎,‎ keep your focus on work‎.‎Type‎:‎ Hand SpinnerMaterial‎:‎ Alloy + ABS PlasticOccasions‎:‎ Home‎,‎ Office‎,‎ School‎,‎ etc‎:‎ Multicolor Pattern‎,‎ Stress Relief‎,‎ Spiral ToySize‎:‎ 4.2cm x 8.1cm/1.65‎"‎ x 3.19‎"‎ ‎(‎Approx‎.‎‎)‎Notes‎:‎This product can not be washed with water‎!‎ After playing a long time‎,‎ soak it with alcohol‎,‎ for cleaning the bearing‎.‎Due to the light and screen setting difference‎,‎ the item‎'‎s color may be slightly different from the pictures‎.‎Please allow slight dimension difference due to different manual measurement‎.‎