Material:Metal : ►Color: Black ►Gross weight: 150g ►Material: Glass Fiber / Metal ►Size: Length 240MM ►This anxiety fidget spinner Made of high-quality carbon fiber and metal materials，High precision CNC machining process，Exquisite workmanship，Cool sculpture appearance. ◆【HOW TO USE】Hold this infinity cube for a multi-faceted sensory experience will make focus and distracting attention calmer and more natural. Users can enjoy the fun of both hands feeling unknown. ◆【KEEP CALM】The anxiety fidget spinner is ultra-durable with our 3D printing technology, super cool, without adhesives and clear patterns, infinite fun, quiet and smooth rotation on your fingers, allowing you to enjoy infinite playtime. ◆【PORTABLE FIDGET TOOL】So tiny enough to take out and play. Take away your small friends in the pocket. Ideal basic fidgeting play toys with ergonomic design The cobra shape is perfect for sensory stimulation and 1 hand Fidgeters. ◆【ADVANCED PRODUCTION TECHNOLOGY】Made of durable and solid ceramic that holds up to use, bringing you endless fun. The latest low-friction bearings, the rotation of the butterfly is smoother, quiet enough to take it, no noise, make for the office, cute and silent it is, waiting for your friends to play together. ◆【SUITABLE FOR ANY OCCASION】 Desk toys of any situation, You can spend your boring time, You can play with your loved ones and friends, A pleasant surprise, it will make them happy. This cobra anxiety fidget spinner is suitable for Office Pressure relief, Myasthenia gravis, also is a brain teaser game to experience intense focus and clever thoughts. ►The goods can be sent within 4-24 hours. ►Usually is take 14-20 days. f