Description:Material: Made of high quality alloy, not easy to be broken and fade.Package includes: five different chemical beaker theme shaped brooches.Easy to use and carry: They are small and light, and there is a buckle on the back of the brooch, which is convenient for you to put on and take off. Perfect Decoration: They can be attached to different styles of clothes, such as jackets, backpacks and hats, and can also be used for DIY works.Nice Gift: Nice gift for friends, classmates, children, kids and families.Specification:Material: AlloyColor: MulticolorSize Chart:Height: 0.90-0.98inchWidth: 0.55-0.98inchPackage Includes:5 Pieces BroochesNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!