Use This Way:Hold 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
Made of Solid Aluminum Alloy which with the better finish, higher strength, and much higher shatter resistance when compared to more common 3D printed spinners. The 3 additional bearings around the sides have been choses for their slightly higher weight, which gives the spinner additional inertia for long spins, and each side bearing also provides great off-center fidgeting fun.
Package:
1 * Tri-Spinner Fidget Toy

• Unique New Style with BEST BALANCE SYSTEM, Min Spin Time UPDATED to 2.5 Mins
• Advanced Bearing Structure: Ceramic and Alloy are the best material for Self-lubricating, completely solved the problems of big noise, bearing stuck and unbalanced vibration, that's the main reason why it can spin longer time!!
• All Metal Design Stronger and more Durable which give more stable and smooth operation
• A good choice for Killing Time,Helps Relieve Stress. Perfect size suitable for Adults and kids.
• Great For Fidgety Hands, ADD & ADHD Sufferers Helps Relieve Stress

Unique New Style with BEST BALANCE SYSTEM, Min Spin Time UPDATED to 2.5 Minsyeesn