Spreaze: Joy and Ease.
Color: As shown in the picture
Material: zinc alloy
Use This Way:
Hold the spinner in one hand and use the other hand to spin it rapidly using small continuous strikes to keep it spinning indefinitely with practice, spinners can be spun using one hand only using the fingers of one hand to stop and start spinning.
1. Please allows 0.1-0.2 cm error as manual measurement.
2. The color is just for reference only, as different monitor, color will slightly different from pictures shown.
3. Is a normal phenomenon speed is not the same as the resistance of different rotation.