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Available now
Dinosaur World
Meet remarkable prehistoric creatures through dimensional scenes and encyclopedia-style visual learning.
Explore the dinosaur book →PETVORLI · 3D DISCOVERY LIBRARY
Open a world that rises from every page.
A growing collection of interactive pop-up learning books designed to turn reading into a hands-on journey through dinosaurs, oceans, space, and the human body.
3D paper engineeringScreen-free discoveryVisual science learningGift-ready hardcover books
CHOOSE A WORLD TO EXPLORE
Four subjects. One shared sense of wonder.
Start with the prehistoric world today, then watch the library grow into new fields of discovery.
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Coming soon
Ocean Giants
Dive beneath the surface to discover sharks, whales, sea monsters, and the habitats they call home.
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Coming soon
Space & Planets
Travel across the Solar System through rockets, planets, moons, and unfolding cosmic scenes.
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Coming soon
Inside the Body
Explore bones, organs, and body systems with clear visual explanations and dimensional models.
VOLUME ONE · AVAILABLE NOW
The prehistoric world comes first.
The 3D Pop-Up Dinosaur Encyclopedia combines a hardcover format, dimensional paper scenes, and visual facts for curious readers who want more than a flat page.
Pop-up scenes add depth and surprise to reading time.Illustrations encourage observation, comparison, and questions.A screen-free format supports quiet discovery and shared reading.
View the dinosaur encyclopedia →
WHY 3D LEARNING FEELS DIFFERENT
Designed for curious hands and active minds.
See ideas in layers
Dimensional scenes help young readers notice relationships, shapes, and scale more naturally than a single flat illustration.
Turn reading into discovery
Each unfolding element gives children a reason to pause, look closer, and ask what comes next.
Share the moment
The visual format gives adults and children easy prompts for naming, comparing, explaining, and imagining together.
THE DISCOVERY ROUTINE
Open. Reveal. Explore again.
Open gently
Place the hardcover on a flat surface and turn each page slowly so the folded structures can rise naturally.
Look closer
Use the scenes and labels to identify details, compare subjects, and inspire new questions.
Close with care
Fold each structure completely before closing the book, then store it upright in a clean, dry place.
BUILT AS A GROWING LIBRARY
Begin with dinosaurs. Keep making room for wonder.
The first volume is ready to explore now. Ocean, space, and human-body themes are presented as future collection directions and will only receive product links after genuine items are added to the store.
Pop-up elements are folded and cut paper. Handle them gently, keep books dry, and consider adult guidance for younger readers. Age suitability should follow the guidance supplied with each finished title.