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Engineering – Free 3D Printable Models

1,000 Models · Page 10/21
planetary gearbox 16:1 without screws – Free 3D Model STL Printables
planetary gearbox 16:1 without screws
Coffeetoffy 14
Parametric Ogive Nosecone Generator (SOLIDWORKS) – Free 3D Model STL Thingiverse
Parametric Ogive Nosecone Generator (SOLIDWORKS)
WillSluyter 3
aerodynamics engineering high power rocketry
Car part – Free 3D Model STL Printables
Car part
Gordon
radiator
A bookmark with the logo of the R free software – Free 3D Model STL Thingiverse
A bookmark with the logo of the R free software
daforerog 1
book bookmark data science
Proyecto EscapeRoom UPM IE25.6106 – Free 3D Model STL Printables
Proyecto EscapeRoom UPM IE25.6106
Joaquin Gayoso-Cabada
Proyecto EscapeRoom UPM IE25.6106 – Free 3D Model STL Thingiverse
Proyecto EscapeRoom UPM IE25.6106
jgayoso 3
EducationalProject escape room game ETSISI
Proyecto Mericoin UPM IE25.6106 – Free 3D Model STL Printables
Proyecto Mericoin UPM IE25.6106
Joaquin Gayoso-Cabada
trophy educational highschool
Filtr wstępny do rury rekuperacji o średnicy 200mm – Free 3D Model STL Printables
Filtr wstępny do rury rekuperacji o średnicy 200mm
Mateusz Pekala 1
200mm filtr rura
G0-G3 corners, visualised: learn what "Apple corners" are – Free 3D Model STL Printables
G0-G3 corners, visualised: learn what "Apple corners" are
dangroshev 19
cad surface productdesign
Adapter_BaslerLight_100x100_v3 – Free 3D Model STL Printables
Adapter_BaslerLight_100x100_v3
cmos
holder adapter
Развивающий стенд (Busy board) "Механические передачи" – Free 3D Model STL Printables
Развивающий стенд (Busy board) "Механические передачи"
zyrua 12
structure wheel gear
Science Olympiad Machines Fulcrum Base – Free 3D Model STL Printables
Science Olympiad Machines Fulcrum Base
Aiden 2
Nodos para maqueta cúpula geodésica (domo) – Free 3D Model STL Printables
Nodos para maqueta cúpula geodésica (domo)
DAVID MARTÍN PASCUAL 7
Mechanical transistor / buffer / amplifier – Free 3D Model STL Printables
Mechanical transistor / buffer / amplifier
V2.NGn33r1n9 1
mechanism amplifier transistor
Gear Toy | Interlocking Dual Gears – Free 3D Model STL Printables
Gear Toy | Interlocking Dual Gears
UniCube3D 3
toy fidget gears
Modular Helicopter Rotor with Swash Plate – Free 3D Model STL Printables
Modular Helicopter Rotor with Swash Plate
Amphitrite 45
blade plane fidget
BEST Robotics Factoids Tray Latch and AI Mode Selector – Free 3D Model STL Printables
BEST Robotics Factoids Tray Latch and AI Mode Selector
Evansphysics 3
bestrobotics2025
Bevel Gear Demo Card – Free 3D Model STL Printables
Bevel Gear Demo Card
Curt Grogan 1
fidget gear gears
Developable Four-Bar - Double Cylinder – Free 3D Model STL Printables
Developable Four-Bar - Double Cylinder
BYU CMR 7
mechanism cylinder developable
Developable Four-Bar - Double Cylinder – Free 3D Model STL Thingiverse
Developable Four-Bar - Double Cylinder
BYU_CMR 11
cylinder developable mechanism DevelopableMechanism
Proyecto Mericoin UPM IE25.6106 – Free 3D Model STL Thingiverse
Proyecto Mericoin UPM IE25.6106
jgayoso
EducationalProject ETSISI Trophy Cup
Ackermann Steering – Free 3D Model STL Printables
Ackermann Steering
Heller 5
education engineering racing
Easy to Assemble Fidget Piston – Free 3D Model STL Printables
Easy to Assemble Fidget Piston
Amphitrite 28
car fidget fidgettoy
Doggy Wheelchair (Adjustable) – Free 3D Model STL Printables
Doggy Wheelchair (Adjustable)
Es434 4
(OLD AND REALLY BAD) Mini Model 2 Siren (PLEASE PRINT THE NEW ONE) – Free 3D Model STL Printables
(OLD AND REALLY BAD) Mini Model 2 Siren (PLEASE PRINT THE NEW ONE)
Haroldhihat 21
Spacecraft IDSS Centerline Docking Target (reworked) – Free 3D Model STL Printables
Spacecraft IDSS Centerline Docking Target (reworked)
Valentin 5
nasa docking iss
keychain with the R programming language logo – Free 3D Model STL Thingiverse
keychain with the R programming language logo
daforerog 2
computer language fast print latin america
Spar – Free 3D Model STL Printables
Spar
NJ
Airspeed Static Pressure Ring Modification for Educational Wind Tunnel – Free 3D Model STL Printables
Airspeed Static Pressure Ring Modification for Educational Wind Tunnel
Louis Edelman 1
education stem controller
AISC Steel Shapes – Free 3D Model STL Printables
AISC Steel Shapes
DeishaRouge 5
Antlers TVC System V1.0 - Moose Rocket Systems – Free 3D Model STL Printables
Antlers TVC System V1.0 - Moose Rocket Systems
Alex Rodriguez 1
Mobile Robot AGV 3 Omni Wheel – Free 3D Model STL Thingiverse
Mobile Robot AGV 3 Omni Wheel
musfa2004 1
Malteser gearbox -Malteserkreuzgetriebe. – Free 3D Model STL Printables
Malteser gearbox -Malteserkreuzgetriebe.
WaDMatrix 2
Chip Can Rocket Kit – Free 3D Model STL Printables
Chip Can Rocket Kit
Will Lumpkin 2
Educational Model of Differential Gear – Free 3D Model STL Printables
Educational Model of Differential Gear
osamutake 348
gear education differentialgear
Wind Turbine Hub – Free 3D Model STL Printables
Wind Turbine Hub
Matt Greer 3
Carburetor – Free 3D Model STL Printables
Carburetor
DerakCZ 8
predator fuel carburetor
HEPA Filter (LV-H132-RF) Filter Fitting for 8" AC Infinity Blower – Free 3D Model STL Printables
HEPA Filter (LV-H132-RF) Filter Fitting for 8" AC Infinity Blower
dawsontg 1
Modular Holo Tile Conveyor – Free 3D Model STL Printables
Modular Holo Tile Conveyor
gimpelginster 2
tile modular disney
Bridge Density Experiments – Free 3D Model STL Printables
Bridge Density Experiments
MakeWonderfulThings 570
test experiment density
Mechanical Logic Gates - AND OR – Free 3D Model STL Printables
Mechanical Logic Gates - AND OR
Mark 18
logic computerscience
Science Olympiad Boomilever 2026 Division C Tension Member Jig – Free 3D Model STL Printables
Science Olympiad Boomilever 2026 Division C Tension Member Jig
Eric Zhang 4
science scienceolympiad boomilever
Victron Lynx compatible Smart Shunt 500A and switch housing and LOGO – Free 3D Model STL Printables
Victron Lynx compatible Smart Shunt 500A and switch housing and LOGO
MoreDark 4
victron smartshunt
Tulip Turbine – Free 3D Model STL Printables
Tulip Turbine
positron design 10
flower turbine wind
Estación terrestre para CANSAT – Free 3D Model STL Thingiverse
Estación terrestre para CANSAT
candidogarcia 1
CanSat
CANSAT – Free 3D Model STL Thingiverse
CANSAT
candidogarcia 11
CanSat
Arduino UNO Q cover – Free 3D Model STL Printables
Arduino UNO Q cover
Ritwik Aggarwal 4
arduino uno arduinocase
Aranha Robô/Robot Spider/Esp32 Spider/Arduino Spider – Free 3D Model STL Printables
Aranha Robô/Robot Spider/Esp32 Spider/Arduino Spider
Dylan_Tartini 5
spider arduino esp32
433 – 480 of 1,000 Models

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