Features:
<br />Ceramic center bearing, the limit movement of fingertips.
<br />Small, simple, convenient, fun, easy to carry
<br />Can relieve stress, regulate tension, emotion, and anxiety,
<br />Help reduce smokers and reduce ADHD
<br />Suitable for adults and children
<br />Specifications:
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<br />Length: about 7.5 cm  
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<br />Height: about 1.2 cm
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<br />Material: ABS.
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<br />Battery: 3 X CR1200 button battery
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<br />Note:
<br />1. Due to different displays and lighting effects, the actual color of the item may be slightly different from the color shown in the image. 
<br />Thank you.
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<br /> 2. Please feel free to contact us if you would like to know more about our products.
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<br />Included:
<br />1 X Fingertip Gyro