Specifications‎:‎Great for fidgety hands‎,‎ helps relieve stress‎.‎Creative wind‎-fire wheel shape design looks cool and chic‎.‎Perfect size deign makes it suitable for both adults and kids‎.‎Great for focusing‎,‎ ADHD reliving‎,‎ anxiety reducing‎,‎ etc‎.‎Type‎:‎ Hand SpinnerMaterial‎:‎ Aluminium AlloyFunction‎:‎ RotatingSuitable Age‎:‎ Above 3 Years OldOccasions‎:‎ Home‎,‎ School‎,‎ Office‎,‎ Library‎,‎ etcFeatures‎:‎ Wind‎-Fire Wheel Design‎,‎ Stress Relief‎,‎ Finger Tip Spiral ToyDiameter‎:‎ 7cm/2.76‎"‎ ‎(‎Approx‎.‎‎)‎Thickness‎:‎ 1.5cm/0.59‎"‎ ‎(‎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.‎