Planet Earth and Moon in Orbit Building Set - 672PCS Solar System Model with Book-Shaped Base, Rotating Astronomical Building Toy, Home Decor for Adult, Gift for Astronomy Enthusiasts, Child 14+

• 📚【A Solar System Hidden Inside a Book】Unlock the mysteries of the universe from the bookshelf! This clever collection of 672 buildings combines the elegance of classic books with the wonder of rotating solar system models. The detailed book shaped base displays a mechanical model of a planet orbiting around the sun, making it the perfect center for any library, living room, or office.
• 🔄【Hand Crank Drive for Smooth Planetary Motion】Let the universe be full of vitality! This planetary building block set integrates a hand crank mechanism to drive the entire solar system, allowing planets to rotate around the sun in a smooth and continuous motion. Just turn the crank and watch the celestial motion unfold before your eyes, demonstrating the basic principles of orbital mechanics.
• 🛸【Complete Space Exploration Set】Beyond the planets, adventure awaits! The building blocks model includes a detailed spaceship, a orbiting satellite, and a telescope—all resting on or around the book. These accessories add depth to your display, celebrating humanity's ongoing journey to explore the stars.
• ✒️【Elegant Pen Attached to the Book】A bit of academic expertise! At the edge of this book, there is a model pen made of building blocks that can record your astronomical observations or simply add them to exquisite academic aesthetics. This thoughtful detail makes this work feel like a true desk mate for writers, thinkers, and dreamers.
• 🎁【The Ultimate Gift for Book & Space Lovers】This solar system building bricks kit is perfect for astronomers enthusiasts and those who combine imagination. The artwork of 672 building blocks provides a valuable construct, becoming a fascinating showcase that inspires people's curiosity about the universe.

Features: Unique Design: This 672-piece set cleverly combines a book-shaped base with a hand-cranked mechanical solar system. Turning the crank makes the planets orbit the sun, and the set includes a spaceship, satellite, and telescope accessories, making it a unique and educational display piece. Excellent Materials: This building bricks kit is crafted from premium materials, featuring a smooth, burr-free finish and vibrant colors that resist fading, ensuring the product's long-lasting durability. Perfect Gift: This building block is the perfect gift for space enthusiasts.Not only is it perfect for special occasions like Christmas, birthdays, and Halloween. Specifications: Product Material: ABS plastic Packing Content: Building Blocks and detailed instructions Reminder: Size may be 2 cm/ 1inch inaccuracy due to hand measure Contains small parts, please do not swallow them in the mouth, not intended children under 6 years