Bullet Points: 1.High-quality Material: Made with environmentally friendly and odorless ABS material, our popup book keychain is designed to last with its durable construction and smooth surface that's not easily damaged. 2.Various themes: Embark on a whimsical adventure with our popup book keychain. Delightful details and vivid hues bring Pastoral and Dreamland to life. Choose from a range of themes including Aircraft Carrier, Space Astronaut, and Christmas, and enjoy the bright and meticulous designs. 3.Buckle design: A fun and interactive 3D popup book keychain with a hand strap and buckle design, perfect for attaching to your bag or car keys and adding a touch of whimsy to your everyday essentials. 4.Improve spatial imagination: Improve your spatial imagination and exercise your hand-eye coordination with our popup book keychain; relieve your stress and boredom while e njoying an interesting and educational toy. 5.Exquisite Workmanship: 3d Mini Popup Book Keychain has a beautiful version, exquisite workmanship, and no cracking. The craftsmanship is very fine, you will love it. Experience the whimsical world of Pastoral and Dreamland wherever you go with our 3D mini popup book keychain Featuring a smooth surface and buckle design, this keychain stimulates spatial imagination. Carry your love for books with you everywhere with this charming mini popup keychain. Properties: Product name: Popup Book Keychain Weight: 30g Size: 5*4*2.6cm Material: ABS Packing: OPP bag