Skip to content
  • Home
  • STLs & CAD Files
    • Practical STL Designs
    • Fusion 360 CAD Files
    • Premium STL Designs
    • Free STLs & Resources
    • Seasonal Designs
  • Courses
    • Fusion (most popular)
    • Blender
    • All Courses
  • Learn
    • How to 3D Print (Start Here)
    • 3D Printer Recommendations
    • Basics
    • Advanced
    • 3D Modeling
    • News and Interviews
  • Social Media
  • Contact
  • Access Portal
Log in
  • Facebook
  • Instagram
  • TikTok
  • YouTube
3D Printer Academy
  • Home
  • STLs & CAD Files
    • Practical STL Designs
    • Fusion 360 CAD Files
    • Premium STL Designs
    • Free STLs & Resources
    • Seasonal Designs
  • Courses
    • Fusion (most popular)
    • Blender
    • All Courses
  • Learn
    • How to 3D Print (Start Here)
    • 3D Printer Recommendations
    • Basics
    • Advanced
    • 3D Modeling
    • News and Interviews
  • Social Media
  • Contact
  • Access Portal
Log in Cart

Item added to your cart

View cart
  • Thread Boards Complete Bundle | Threaded Peg Board STLs

    Thread Boards Complete Bundle | Threaded Peg Board STLs

    Thread Boards Complete Bundle | Threaded Peg Board STLs

    5.0 / 5.0

    (13) 13 total reviews

    Regular price $56.00 USD
    Regular price Sale price $56.00 USD
    Unit price /  per 
  • Worm Gear Phone Stand

    Worm Gear Phone Stand

    Worm Gear Phone Stand

    Regular price $4.90 USD
    Regular price Sale price $4.90 USD
    Unit price /  per 
  • LightSpeed | Galaxy Marble Machines

    LightSpeed | Galaxy Marble Machines

    LightSpeed | Galaxy Marble Machines

    Regular price $9.97 USD
    Regular price Sale price $9.97 USD
    Unit price /  per 
  • The Magnificent Marble Machine

    The Magnificent Marble Machine

    Sale

    The Magnificent Marble Machine

    Regular price $38.00 USD
    Regular price $42.00 USD Sale price $38.00 USD
    Unit price /  per 
    Sale
  • Mechanical Principles - Gear Collection

    Mechanical Principles - Gear Collection

    Mechanical Principles - Gear Collection

    5.0 / 5.0

    (1) 1 total reviews

    Regular price $24.00 USD
    Regular price Sale price $24.00 USD
    Unit price /  per 
  • Ice Cream Machine V2

    Ice Cream Machine V2

    Ice Cream Machine V2

    Regular price $4.90 USD
    Regular price Sale price $4.90 USD
    Unit price /  per 
  • 1:65000 Gearbox (Free for Patreon Supporters)

    1:65000 Gearbox (Free for Patreon Supporters)

    1:65000 Gearbox (Free for Patreon Supporters)

    Regular price $4.90 USD
    Regular price Sale price $4.90 USD
    Unit price /  per 
  • Fidget Switch - Print-In-Place Bistable Mechanism Example

    Fidget Switch - Print-In-Place Bistable Mechanism Example

    Fidget Switch - Print-In-Place Bistable Mechanism Example

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • The Singularity | Galaxy Marble Machines

    The Singularity | Galaxy Marble Machines

    The Singularity | Galaxy Marble Machines

    Regular price $12.95 USD
    Regular price Sale price $12.95 USD
    Unit price /  per 
  • Launching Ball Marble Machine II

    Launching Ball Marble Machine II

    Launching Ball Marble Machine II

    Regular price $4.90 USD
    Regular price Sale price $4.90 USD
    Unit price /  per 
  • Saturn's Rings | Galaxy Marble Machines

    Saturn's Rings | Galaxy Marble Machines

    Saturn's Rings | Galaxy Marble Machines

    Regular price $8.97 USD
    Regular price Sale price $8.97 USD
    Unit price /  per 
  • Pythagorean's Coaster

    Pythagorean's Coaster

    Pythagorean's Coaster

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Launching Ball Marble Machine

    Launching Ball Marble Machine

    Launching Ball Marble Machine

    Regular price $2.90 USD
    Regular price Sale price $2.90 USD
    Unit price /  per 
  • Twisted Gear Box

    Twisted Gear Box

    Twisted Gear Box

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Flexible Fox (Print-in-place)

    Flexible Fox (Print-in-place)

    Flexible Fox (Print-in-place)

    Regular price $2.90 USD
    Regular price Sale price $2.90 USD
    Unit price /  per 
  • eCVT - Continuously Variable Transmission Model

    eCVT - Continuously Variable Transmission Model

    eCVT - Continuously Variable Transmission Model

    2.0 / 5.0

    (2) 2 total reviews

    Regular price $5.97 USD
    Regular price Sale price $5.97 USD
    Unit price /  per 
  • Experimental Tension Strand Phone Stand

    Experimental Tension Strand Phone Stand

    Experimental Tension Strand Phone Stand

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Gear Reduction Phone Stand

    Gear Reduction Phone Stand

    Gear Reduction Phone Stand

    Regular price $4.90 USD
    Regular price Sale price $4.90 USD
    Unit price /  per 
  • Halloween Spooktacular STL Bundle

    Halloween Spooktacular STL Bundle

    Halloween Spooktacular STL Bundle

    Regular price $29.00 USD
    Regular price Sale price $29.00 USD
    Unit price /  per 
  • Gear Box (gear shaped box)

    Gear Box (gear shaped box)

    Gear Box (gear shaped box)

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Double Helical (Herringbone) Containers

    Double Helical (Herringbone) Containers

    Double Helical (Herringbone) Containers

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Magnetic Key Chain

    Magnetic Key Chain

    Magnetic Key Chain

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Customizable Marble Run

    Customizable Marble Run

    Customizable Marble Run

    Regular price $0.00 USD
    Regular price Sale price $0.00 USD
    Unit price /  per 
  • Wave Phone Stand

    Wave Phone Stand

    Wave Phone Stand

    Regular price $2.90 USD
    Regular price Sale price $2.90 USD
    Unit price /  per 
  • 1
  • 2
  • 3

3D Printer Academy LLC

© 2026, 3D Printer Academy Powered by Shopify
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.