Features 1、Mechanical Structure: With purely mechanical structure, when the gyroscope rotates, its base will shake a little, but it will not affect the use. 2、Zinc Alloy: Using high quality zinc alloy materials, the metal gyroscope has wear resistance and strong durability, and has a long service life. 3、Relieve Anxiety And Stress: A wonderful tool to relieve anxiety and stress that can make you feel relaxed and add fun to your daily life. 4、Easy Carry And Store: The lightweight and compact shape makes the anti gravity toy easy to carry and store, and it can be played anytime and anywhere. 5、Wonderful Toy Gift: A wonderful toy for your children, and it can also be a great gift for your friends, and you can also give it to yourself. Item Type: Metal Gyroscope Material: Zinc Alloy Product Color: Silver Product Weight: Approx. 173g / 6.1oz Package List 1 x Gyroscope 1 x Bracket 1 x Lubricant 1 x Rope 1 x Chinese And English Manual 1 x Drawstring Loop