Download: free
Website: Thingiverse

Download: free
Website: Thingiverse

Download: free
Website: Thingiverse

Tags:
ball-and-stick model, quartz, silicon dioxide, sio2,

Download: free
Website: Thingiverse

Download: free
Website: Thingiverse

Tags:
atoms, chemistry, science,

Download: free
Website: Printables

Download: free
Website: Printables

Download: free
Website: Printables

Download: free
Website: Printables

Download: free
Website: Thingiverse

Tags:
mirrow, newton, spiegel, telescope, teleskop,

Download: free
Website: Thingiverse

Tags:
crystal, crystal structure, physics,

Download: free
Website: Thingiverse

Tags:
education, electrical, mosfet, semiconductor, stem education, transistor,

Download: free
Website: Thingiverse

Tags:
chemistry education, earth science, laser cutting, materials science, molecular models, science education,

Download: free
Website: Thingiverse

Tags:
memory card, mx4sio, playstation2, ps2, retrogaming, sio2sd,

Download: free
Website: Thingiverse

Download: free
Website: Thingiverse

Tags:
age of empires 2, aoe2, castle, keep, mayan, mayans,

Download: free
Website: MyMiniFactory

Tags:
stone, rock, earth, fossil, archeology, mineral,

Download: free
Website: Thingiverse

Tags:
crystal, crystal structure, physics,

Download: free
Website: Thingiverse

Tags:
cerambot, ceramic, ceramic printer, clay, cup, mug,