Stegosaurus (scientific name: Stegosaurus stenops, meaning "roof lizard," with the species name meaning "narrow face") belongs to the ornithischian family Stegosauridae and is one of the most famous herbivorous dinosaurs of the Late Jurassic. Its holotype specimen was discovered and named in 1877 by American paleontologist Othniel Charles Marsh in Colorado, USA. The most distinctive features of Stegosaurus are the two alternating rows of diamond-shaped plates along its back (extending from the neck to the tail) and the four 1-meter-long spikes at the tip of its tail (commonly called "thagomizer"). The plates likely served for thermoregulation, display, or defense, while the tail spikes were deadly weapons against predators like Allosaurus. Adult Stegosaurus reached about 7–9 meters in length, about 4 meters tall, and weighed approximately 3–4 tons. It had small, pebble-like teeth, short forelimbs, long hind limbs, and an extremely small, walnut-sized brain. Stegosaurus lived approximately 155 to 145 million years ago in North America and Europe. Based on scientific reconstruction, our custom Stegosaurus model is crafted from high-density foam with a galvanized steel frame. The 7-meter version weighs approximately 200 kg. The surface features a five-layer weatherproof and moisture-proof coating, ensuring no fading or cracking outdoors. Customizable options include posture, plate shape, and movements (jaw opening, tail swinging). Ideal for theme parks, natural history museums, and science exhibitions. Factory direct, 5-year warranty, one piece minimum order.
Our fiberglass skeletons feature waterproof, UV-resistant construction that withstands extreme temperatures for outdoor exhibition durability.
Realistic Simulated Dinosaur Models Outdoor Theme Park Renovation Lifelike Animatronic Sculptures Professional Factory. Professional factory provides tailored designs and sizes to fit specific renovation or park themes.
The high-strength fiberglass construction provides scientific-grade detailing while being lighter than traditional materials for easier installation.
Perfect for museums, schools and theme parks to demonstrate real dinosaur anatomy and evolutionary science.
Zigong Hualong Science And Technology Co., Ltd. specializes in ultra-realistic animatronic creations, using advanced materials and motion technology to bring prehistoric and modern animals to life with stunning authenticity. Our products deliver immersive experiences through true-to-life details and natural movements, making us the preferred choice for theme parks, museums, and entertainment venues worldwide.
(1) Cutting-edge precision manufacturing technology
(2) Continuous R&D innovation driving industry advancement
(1) Complete range of animatronic solutions
(2) Unparalleled realism meets commercial-grade durability
(1) Established worldwide logistics network
(2) Recognized as premium brand in themed entertainment
(1) Streamlined lean production systems
(2) Performance-optimized through data analytics





Meticulously crafted using the latest paleontological research, our skeletons perfectly replicate fossil specimens - from the delicate nasal bones of raptors to the massive vertebrae of sauropods. Each piece is developed with museum curators to ensure anatomical precision.
Our high-density fiberglass material captures authentic bone textures while being lighter than traditional materials. The reinforced internal structure ensures years of display without warping or discoloration, even in outdoor environments.
Available in multiple scientifically-proportioned sizes, from 2-meter raptors to 25-meter diplodocus skeletons. Each model maintains perfect bone-to-body ratios based on peer-reviewed research.
Perfect for hands-on learning with detachable segments and interactive elements. The durable construction withstands frequent handling while maintaining pristine display quality.
We provide complete mounting systems and display configurations to create stunning prehistoric exhibits for museums, theme parks, and educational institutions worldwide.




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Don't miss your chance to bring dinosaurs to life! Click "Add to Cart" now to order our museum-quality fiberglass dinosaur skeletons and create awe-inspiring prehistoric exhibits. With fast global shipping and reliable packaging, you're just one step away from an extraordinary display.
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Hualong Technology Co., Ltd., founded in 1996 and located in Bancang National High-Tech Industrial Park, Zigong City, Sichuan Province, is a professional manufacturer integrating simulation model production, dinosaur fabrication, museum scene construction, festival planning, scenic spot development, and lantern show design & exhibition. As a National High-Tech and Sichuan Provincial Specialized Enterprise, it has over 200 employees, world-class production lines, and ISO, TUV, CE, and ROHS certifications. With more than 30 national patents and strong R&D capabilities, the company is a gold member of CAAPA and IAAPA, and has long exported its products to over 80 countries worldwide.