Features:This keychain is made of high-quality metal materials, which is sturdy and durable. Light weight and unique shape.Decorate your coin purses, handbags, handbags, clutches and backpacks, and even your phone.Practical and Professional Brain Keyring Organ Keychain Pendant Keyring Chain For Kids Children.It easy to carry and organize your keys or other things.The keyring is the same color as the bottom bracket.Give birthdays or holiday gifts to relatives and friends. Specifications:Material: MetalSize:Approx.10X3cm/3.94x1.18inch Note:Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 Piece Keychain