• ★ High Quality And Well Made: Made from food grade 304 stainless steel, healthy and environmentally friendly, no harm to the skin. The craftsmanship is processed by precision cnc lathe, one piece is formed, smooth and round, with perfect concentricity and sturdiness, drop-resistant, abrasion-resistant and durable.
• ★ Spin Long Time: On a concave crystal glass base, the spin time is 5-8 minutes for skilled adults, the spin time of professional players can break through 10 minutes. With perfect balanced, it can spin well quietly in a small space without falling off, when you are playing well, it is even completely static and just floating there.
• ★ Great Time Killer: When you spin well, they can spin for a long time, although they can't spin forever, they are enough for you to forget the time and kill time efficiently. The top is small and exquisite, easy to carry, and can be play at any time in different occasions. It will be a very good mini fidget toy to help you relax, reduce stress.
• ★ Relieve Stress : When you get bored and feel there is too much pressure, you can put it on your desktop, start it, it can kill time and help you relieve stress. At the same time, it has the functions of killing time, providing concentration, quitting bad habits, treating ADHD, etc.
• ★ Meet various options: Available in small, medium and large sizes, the diameter, height and weight are: small (0.94 ", 1.13", 0.66oz), medium (1.14 ", 1.15", 1.02oz), large (1.35 ", 1.37", 1.52oz). The small size is light weight, easy to rotate, suitable for beginners；Large is heavy, difficult to turn, suitable for professional players. The difficulty of medium size is between small and large, please choose the correct size.