Fidget Hand Spinner. SPECIFICATIONS: Recommend Age: 7-12y Recommend Age: 12+y Recommend Age: 18+ Material: Metal Feature: Fidget Spinner is Very Suitable for Irritated Hands and Helps Relieve Stress. (The Actual Rotation Time Will Be Affected by the User's Age and Strength) No Big Noise: Easy to Carry, Small in Size, Simple, Distracting and Fun, Using This Manual Spinner Can Also Effectively Concentrate and Think Deeply Great Bearing: The Irritable Trimmer Uses Stainless Steel Bearings. The Body is Made of High-quality Materials, the Gravity Feels Very Good, and the Rotation is Fast. Hold the Hand Spinner with One Hand, and Make It Spin Quickly with Continuous Small Strokes in the Other Hand to Make It Spin Infinitely During Practice. Specification: Material: Metal Type: Three Teeth/four Teeth/nine Teeth Package Includes: 1 X Fine-tuning Widget . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.