Using this little hedgehog plush keychain is super easy. You can simply attach it to your keys, bags, or backpacks to add a cute touch. When you carry it around, be careful not to pull it too hard to avoid any damage. To keep it looking new, you can gently brush it with a soft brush and keep it away from dirt and water. If it gets dirty, you can use a mild detergent to clean it by hand and let it air - dry.