Como ver Chasmosaurus em 3D
Chasmosaurus 3D Viewer runs a chasmosaurine ceratopsian with a fenestrated frill in your browser. Drag to rotate, scroll or pinch to zoom, toggle a 1.8 m person for scale, and click the frill, a brow horn, or a shoulder for a fossil-sourced fact.
Open the Chasmosaurus page and take the camera
Open the Chasmosaurus 3D Viewer and wait for the facts panel to fill. Orbit with the pointer and zoom with the scroll wheel or a two-finger pinch. Fullscreen keeps the controls visible beside the scene. After first paint a license-clean glTF may swap in from the CDN; if that load fails the page stays on the procedural silhouette.
Use the four Chasmosaurus controls under the canvas
Under the Chasmosaurus canvas, four controls handle view and scale:
- Fullscreen - fills the display while keeping the buttons visible
- Stop rotation / Auto-rotate - freezes or resumes auto-spin
- Idle motion - adds subtle body sway; tap again for Stand still
- Size vs human - shows a 1.8 m person at the honest panel length ratio (4.8 m)
Read the Chasmosaurus facts panel and click a body part
The Chasmosaurus facts panel lists length about 4.3-5 m (panel baseline 4.8 m), weight about 1.5-2.5 t (panel baseline 2 t), height about 2.0 m, era 76.5-75.5 Mya Late Cretaceous Dinosaur Park Formation Alberta Canada, herbivore diet, named by Lawrence Lambe in 1914. Large fenestrated frill with openings; brow horns smaller than Triceratops. Distinct from Triceratops, Pentaceratops, Styracosaurus, and Albertaceratops already on this site. Soft-tissue color is an artistic reconstruction. Optional CC0/PD glTF (Model Magic via Printables 1766773) may swap in. This model is not a fossil-accurate skeleton.
What the Chasmosaurus how-to guide is not
This how-to is a controls walkthrough only - it does not place the model in your room (no AR), it does not assert exact fenestra count beyond the stylized frill, it does not conflate Chasmosaurus with Triceratops or Pentaceratops, and it does not invent game score or win states. For size see Chasmosaurus size comparison. For AR trade-offs see Chasmosaurus 3D viewer vs AR apps.
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