About this 3D model

Designed with reference to the scientific structure of dinosaur fossils, it accurately restores the details of dinosaur bones: such as the tooth row morphology of the skull, the vertebral neural spines of the trunk, the proportion of bone joints in the limbs, and even the bone segmentation of the tail, all of which conform to the anatomical characteristics of real prehistoric creatures, combining ornamental value and popular science significance.The skeletal framework clearly presents the body mechanics structure of dinosaurs (for example, the sturdy limb bones of herbivorous dinosaurs and the lightweight caudal vertebrae of carnivorous dinosaurs), which can intuitively show the skeletal differences between different dinosaurs. It adopts 3D printing integrated movable joints (no additional assembly connectors required). The bone joints from the neck, trunk to limbs and tail can move flexibly: it can realize dynamic postures such as head turning, tail swinging, and limb bending, simulating the natural movements of dinosaurs.The joints and bones are seamlessly connected, which not only maintains the overall texture of the bones but also stably supports different poses without loosening during play. Made of environmentally friendly PLA/PLA+ materials through 3D printing, the surface of the bones has a 磨砂哑光 (matte 磨砂) texture, restoring the natural texture of fossils; at the same time, the material is strong and durable, able to withstand the needs of repeated twisting during play. It is both a trendy play ornament (can be used as a desktop/car decoration) and a STEM educational prop (used to display dinosaur skeletal structures), suitable for dinosaur enthusiasts to collect or as a popular science gift.