Space-Themed 3D Printable STL Files

Explore Digital Space Designs for Crafting, Decorating, and More

Discover a wide range of space-themed digital STL files available for instant download. This collection includes intricate 3D printable models inspired by planets, rockets, astronauts, and other cosmic elements. Perfect for crafting, decorating, baking accessories, or creating unique items to sell. These digital designs offer versatile use cases, allowing hobbyists and professionals to easily access high-quality files for their next project in the space theme niche.

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Little Astronaut Bundle

Complete collection of designs including high-quality STL files ready for 3D printing.

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262 designs found | Showing 193-208
Alien shape cutter and stamp set STL for 3D printing, including three sizes for cookies and fondant
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Alien Peace Hand cookie cutter and stamp STL with three sizes for 3D printing
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Alien Handshake cookie cutter and stamp set STL for 3D printing of space-themed baking tools in three sizes
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Alien cookie cutter and stamp set STL for 3D printing in small, medium, and large sizes for baking and fondant decoration
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Astronaut bath bomb mold set STL for 3D printing with multiple sizes for space explorer designs
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Astronaut stamp tile set in 5 sizes for clay and craft use, STL file for 3D printing
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Astronaut cookie cutter and stamp set STL for 3D printing detailed space-themed cookies and fondant shapes
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Astronaut Helmet bath bomb mold STL for 3D printing space-themed bath bombs in multiple sizes
Bath Bomb Mo...
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Crescent Moon clay and craft stamp set STL for 3D printing with five sizes from 20 to 40 mm
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Star stamp tile set in five sizes for clay and craft stamping 3D printing STL
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Astronaut helmet shape cutter STL set for 3D printing cookies, fondant, and clay crafts
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Space Boot shape cutter STL files for 3D printing in multiple sizes for cookie and fondant cutting
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Extraterrestrial UFO stamp set with five sizes for clay and craft stamping STL 3D printable file
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Rocket launch clay and craft stamp STL files for 3D printing with five size variations
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Rocket stamp set with spacecraft motifs in five sizes for clay and craft stamping STL
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UFO cookie cutter and stamp set STL files for 3D printing, space-themed shapes for baking and decorating
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Loved by Creators Worldwide

5/5 based on 11+ customer feedback

Join hundreds of happy makers who use our STL files to create beautiful cookie cutters and more.

"Great cutter file. Printed well and just what I needed. It was a little hard getting the dough out of the paws and feet section, but using the bigger file helped with that."
Natalie
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Customer proof for Natalie
"It printed out great! Made. Amepopa and they came out adorable!"
Vanessa
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Customer proof for Vanessa
"Wonderful purchase and great quality"
Ashley
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Customer proof for Ashley
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Bring Your Ideas to Life

Ready to start your next creative project? Access high-quality designs for baking, crafting, and more — all optimized for your home 3D printer.