3D
SEARCH
Slicer
Blog
Submit
DE
EN
FR
ES
IT
NL
Sign in
3DSEARCH
– Install the app
✕
Install
"three string"
×
Engineering
×
three string – 3D Models
203
Models – Results for "
three string
" · Page 3/5
MakerWorld
Enterprise with stand
Phoenix
20
ship
star
star trek
MakerWorld
Fibonacci dice [1,2,3,5,8,13] "Storypoints agile"
Qwer.Tzui
6
Fibonacci
dice
wrfel
MakerWorld
Engineering class project - Castle Project
ktankinfinity
6
building
-block
MakerWorld
Functional Laurent Ferrier microrotor
Seal Of The Sea
15
Watch
watch
watches
MakerWorld
Ion Thruster MK1
JPCraftsman
26
thruster
space
spacetravel
MakerWorld
3D Printable Low Bypass Turbofan
CATIAV5FTW
4.4k
turbofan
jet
engine
MakerWorld
Mini V6 Engine - Articulated Cool Keychain
Garaszeli
102
print in place
engine
v6
MakerWorld
Stirling Engine – Kinematic Educational Model
Rival Xan
68
engine
education
MakerWorld
Dual Bevel Gear Keychain Fidget Spinner
AmirMakes
52
keychain
key chain
gear
MakerWorld
TRACTOR FIDGET SPINNER CLICK IN PLACE KEYRING
Eyedoo3D
46
tractor
tractor fidget
tractor keyring
MakerWorld
Turbo model
Mikolab
1.2k
turbo
engine
compressor
MakerWorld
Buckle (With Engineering Calculations)
Alan.U
44
cloths
buckle belt
engineering
MakerWorld
Cable Chain Track Trunking - Semi Articulation
NZPrint
18
cable
cable management
track
MakerWorld
Cable Chain Track Trunking - Full Articulation
NZPrint
216
cable
cable management
track
MakerWorld
Wankel engine - motorized
Kocyns
5.2k
wankel
wankel engine
motor
MakerWorld
Shell & Tube Heat Exchanger - Full Model
MattHimSelph
230
oil and gas
plant
refinery
MakerWorld
Mechanical Iris
jaakko
196
mechanical
iris
aperture
MakerWorld
Cat G3516 Gas Genset
Archie3D
12
cat
caterpillar
MakerWorld
Fizzy Drink V4 Engine Tray
Wilikskiller
131
v4
v4 engine
cylinder
MakerWorld
Duel 18650 power pack (Print in place)
MB3D X1C A1 mini
9
18650
battery
pack
MakerWorld
Infinity Gearbox V2
christophersfactory
44
gear
gears
gearbox
MakerWorld
Disc Shooter
Practically Impractical Projects
72
engineering
disc shooter
cool
MakerWorld
Magnetic Transmission
jaakko
136
magnet
transmission
gearbox
MakerWorld
Nema 17 Stepper Cycloidal Drive Gearbox 12:1
NZPrint
318
gearbox
nema17
none
MakerWorld
Bergstrand Turgo Turbine Design
tedbergstrand
50
turgo
turbine
hydro
MakerWorld
ND Miata Phone Holder Cupholder insert
jwilds1
12
MX-5
MakerWorld
Volkswagen Air-cooled Engine Model - 1/4 scale
rowiac
916
vw
flat-four
beetle
MakerWorld
Kidwind blade adapter
Dede85_NL
8
education
kidwind
vernier
MakerWorld
PC Cooling Duct System
3DFreeman
135
pc
computer
cooling
MakerWorld
339 TV Tower - Chengdu, China
涵(Han)
5
TV Tower
Model
MakerWorld
AH-64 E Apache Guardian Attack Helicopter
Sgt_Reckless
2.9k
military
aviation
helicopter
MakerWorld
Ohm's Law Circle Wheel
Mindutis
29
ohm
ohms law
ohmscircle
MakerWorld
Centripetal Turbine for Naval Engine Turbocharger
KToMmi
31
MakerWorld
Filament Demonstrator
Oscar
filament
MakerWorld
Blocky crane
Backyard sigma
MakerWorld
Socken Halterung
Panda3d
6
halter
mount
holder
MakerWorld
DarkStar Rocket - E
Eric
69
rocket
model rocket
flyable
MakerWorld
print button
CNC 3D
110
MakerWorld
Transonic Wing Section (Thick surface for printing
YANGX5
26
aircaft
wing
structure
MakerWorld
API Fine Dust Mood Light (Korea)
biscuitbox
1
mood light
fine dust
api
MakerWorld
MQ-9 Reaper UAV
Sgt_Reckless
3.9k
aviation
aircraft
fighter aircraft
MakerWorld
13B Working Engine Model
xua.nsrp
494
13b
engine
model
MakerWorld
Interlock Rod
Blake
8
interlocking
mortise and tenon
rod
MakerWorld
The Wave
Mike3DLab
132
benchy
wave
display
MakerWorld
various gear sizes
The_Lightntng_Duck
32
gear
cog
ratio
MakerWorld
AmScope Microscope Ring LED Polarizer +other parts
mcmaven
30
amscope
ring light
microscope
MakerWorld
simplified M10 screw and nut [DEPRECATED]
Tomek
61
screw
nut
m10
MakerWorld
One piece Su-47 multicolor aircraft
Namiiria
77
aircraft
airplane
fighter aircraft
‹
1
2
3
4
5
›
97 – 144 of 203 Models
Add to Collection
+ New Collection