400 challenge optimized 3d models found
Download or buy, then render or print from the shops or marketplaces.
3D Models below are suitable not only for printing but also for any
computer graphics like CG, VFX, Animation, or even CAD. You can print these 3d models on
your favorite 3d printer or render them with your preferred render engine.
Please note that the 3D model database is only a Search Engine. You should
visit the original websites. Most of the models can be easily imported and rendered
with Autodesk 3ds Max, Maya, Blender, C4D, and Sketchup. Check for online
3d model conversions tools for your file format.
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3d_export
$59
dodge challenger r-t
...3dexport dodge challenger r-t<br>dodge challenger r-t lowpoly (detailed & optimized )<br>polygone : 94839<br>verticle : 50740<br>available format :<br>*.3ds (multi format)<br>*.c4d...
3d_export
$5
Knoll High Sticking Chair
...by exploring, as the great modernists did, the essential challenge of deriving form from function.<br>w d h seat h...
thingiverse
free
Small Thread Challenge Torture Test Settings optimizer
...allest you can make,
and reveal your settings and nozzle diameter and layer height.
(thanks to tb for design and challenge idea.)
thingiverse
free
Teal Sport Top Cover aerodynamically improved by Junkman
...for a gopro session and a provisional antenna holder. tealdronechallenge ...
thingiverse
free
Dodge Challenger by stunner2211
...spare parts like mirrors, spoilers etc.? check out the optimized designs here. maybe something will help...
thingiverse
free
Headset Holder by Makerspace_in_Mie_University
...wrap the cord around it. this is my first challenge in make a 3d design. the model is optimized...
thingiverse
free
Lego compatable weapons pack 6 elemental sword design challenge by Shmeshe
...be necessary if printing with pla. this guns are optimized for lego mini figures and are not associated with...
thingiverse
free
PTFE Tube Stopper for all metal extruder - TEVO by algenist
...wever it is still challenging. you should have calibrated extruder and optimized flow settings to print it properly. good luck :)
sketchfab
$40
Toyota Corolla Altis 2018
...look of this new corolla , was a real challenge to do most in under a weeks time so...
thingiverse
free
MakeItFloat yourself! by Horstage
...using coins in your local currency. for more information seehttps://www.thingiverse.com/challenge/makeitfloat/ ...
thingiverse
free
Take the PLA Cooling Challenge! by zapta
...ble pla cooler thing at http://www.thingiverse.com/thing:625303
please share your experience and results in the comments below.
thingiverse
free
40mm Fan Guard by KDiDP, the great slayer of penguins. defender of shad.
...
enjoy! :)
if your looking closely at my pic i use cyanoacrylate to glue my parts together to shave off the weight of the bolts
thingiverse
free
TSA Bird Scanner by DamloShapes
...by damloshapes thingiverse this was created for the birdhouse challenge being put on by the makerbot people. i thought...
thingiverse
free
The Sixer by sullydog101
...came up with for a little more of a challenge rather than the traditional 4 holes, "the sixer" uses...
sketchfab
$5
Mosquito Sculpt
...sculpt sketchfab prompt: “mosquito” day 12/31 of my personal challenge where i will be speedsculpting something new for every...
sketchfab
$5
Praying Mantis Sculpt
...sketchfab prompt: “praying mantis” day 13/31 of my personal challenge where i will be speedsculpting something new for every...
sketchfab
$5
Old Stone Tombstone / Gravestone Sculpt
...prompt: “old stone tombstone” day 18/31 of my personal challenge where i will be speedsculpting something new for every...
thingiverse
free
120 mm Fan Air Flow Optimizer/ Flow Rectifier / Nozzle by PrintMo
...printmo thingiverse my contribution to the unofficial fan accessories challenge made a kind of “flow rectifier” (or nozzle like...
thingiverse
free
Eccentric rain downpipe adaptor 85mm > KG100 by diedder
...downpipes to the drain pipes in the ground. the challenge was, both ends ere already fixed (at the wall...
sketchfab
$4
Dead Bird Sculpt
...sketchfab prompt: “dead bird” day 31/31 of my personal challenge where i will be speedsculpting something new for every...
thingiverse
free
Tick Forcep by SydneeTG
...board. designs created on inkscape software, version 0.92.3 project challenge proposed by dr. richard h....
thingiverse
free
Tower Bridge Mousetrap by Starno
...was a lot of fun, thanks for posting the challenge ------update------- i added rails_system.zip to the files. this is...
thingiverse
free
Martian-base Chess by Duplicate3D
...thingiverse a mars base challenge: now you earthlings can challenge your friends with a game of 'martian-base chess'. on...
thingiverse
free
ELIAS Playset by TheNewHobbyist
...huge! below is my original description from the grabcab challenge this is my vision for a vehicle from the...
thingiverse
free
DJI Digital FPV Air Unit and Camera mount
...accidentally detaching the antennae is a bit of a challenge with this mount. i suggest getting the antenna side...
thingiverse
free
Board game 10x10 challenge
...o facilitate easier removal. they are currently ~6.5mm thick once resized which only slightly taller than the slot they fit into.
thingiverse
free
Wind Turbine Design Challenge (Version 2) by mstrperson
.... they then create a model that represents the results of their research, and we 3d print their blades to test in a wind tunnel.
thingiverse
free
WPL C14 C24 big front trunk for 3S
...big front trunk for 3s thingiverse it's quite a challenge to use wpl c14 with 3s batteries but also...
thingiverse
free
ESP32 gas meter adapter G4 RF1 by Stibbons
...allow easy adaptation. be aware that reflection/glare is a challenge with this meter. i managed to avoid it by...
sketchfab
$5
Nautical Ship Bell - Rusted Barnacle Version
...included in the files. day 21/31 of my personal challenge where i will be speedsculpting something new for every...
thingiverse
free
Unmasked Darth Vader Bust by scaryPug
...back in 2009 for a local cg forum modelling challenge inspired from the unmasked darth vader life-size bust by...
thingiverse
free
R/C Antenna Cover by mmhaegar
...model especially on a r/c sailboat is always a challenge in the small classes like rg65 or micromagic the...
thingiverse
free
Icosahedron Ornament by yer_boi_John
...an edge length of 34.641016 mm) as a little challenge to myself to get familiar with fusion 360, as...
thingiverse
free
My entry for the make it float challenge. #MakeItFloat ! by Bjornnijen
...leasure to work on this project, thank you makerbot and thingiverse for giving us the opportunity to be a part of this challenge!
thingiverse
free
Isogrid Lattice Pipe (nTopology) by nTopology
...m in different parts to save time
don't have a license of ntop platform yet? get a trial here: https://ntopolo.gy/thingiverse
thingiverse
free
Moto G4 Play Phone mount with usb support by my_Evil_Twin
...phone holder which i designed for my first tech challenge robot. it is designed with two priorities in mind:...
thingiverse
free
Hørb by SuFu
...be downloaded, it has been optimized for the countertop challenge on the photo is the first printed attempt. there,...
thingiverse
free
Cobra Pogo by SnakeEyes397
...me, but i thought it would be a fun challenge the files required to build are: cobra pogo body...
thingiverse
free
K-Cup Dispenser by markslewis62
...s so please carefully setup your build settings to optimize for high angle printing. it took me 3 prints to get everything right.
thingiverse
free
Brachistochrone by lnemzer
...the author of an anonymously submitted solution to his challenge ...
thingiverse
free
PolyPearl Tower Torture Test by Polymaker_3D
...chitectural model.... with a twist.
read more about this design here:http://www.polymaker.com/polypearl-tower-torture-test-model/
thingiverse
free
Rolling Stick! | Fidget Toy by XENOTpro
...rolling stick is a fun japanese desktop game that challenge creativity, precision, and hand eye coordination. in order to...
thingiverse
free
Biomorphic Monstrosity (28mm/Heroic scale) by dutchmogul
...growing catalog of gaming miniatures that you can use for whatever you want! (psst... we take requests and commissions...)
enjoy!
thingiverse
free
Customizable Noisemaker by tmo2116
...an early draft of my submission for the noisemaker challenge the idea is easy customization and the ability to...
thingiverse
free
Linealanschlag - Rulerstop
...printer must be calibrated really good !!! accept the challenge ;) it is worth the effort, after that, your...
thingiverse
free
Block On Bed v3 by Myke974
...the printer bed, we need a fixation system. the challenge with prusa i3 3d printer is that there isn't...
thingiverse
free
Propeller Launcher by Nat_R_Tat
...spin when you are winding up the spring. a challenge i face when doing this is i have to...
thingiverse
free
Tripod Locking Collar Replacement (Velbon - Challenger 3) by ottaross
...oes have one, and b) for a comparison in case you have a similar tripod and which to use this as a starting point in your design.
thingiverse
free
Molecular model - Triacylglyceral - atomic scale model and fab challenge :) by econopotamus
... shown is still just for modeling and ease of representation. the models should have enough triangles for very large fabrication.
thingiverse
free
BUFFSTRUDER by Bufftea
...where a bearing half its size resided was a challenge used a couple of jewelers files to remove interference....
thingiverse
free
My name is Ocho... Anet A8 - AKA TheOCHO by MrAmericanMike
...the base of the a can be quiet a challenge i print them standing and with supports and the...
thingiverse
free
Test your 3D printer! v2 by ctrlV
...option to check problematic printing/slicing stuff. does your printer challenge this ultimative part? check it out and get (almost)...
thingiverse
free
Wind Car - Defy the Wind by TheDukeAnumber1
...to the ground resulting in forward motion. revisions & challenge (1/22/16) - user green_horn designed a support for the...
renderosity
$7
THE BACK Destroyed - POSER
...the back destroyed - poser edition<br /> <br /> challenge your fears and discover dark places with this addon...
thingiverse
free
Snapping USB support Phone holder by my_Evil_Twin
...phone holder which i designed for my first tech challenge robot. it is designed with two priorities in mind:...
thingiverse
free
Foldable 5V solar panel to power or recharge portable devices by enif
...you can charge your mobile devices later on. the challenge in this project was to combine several such solar...
thingiverse
free
Gyroscope 3D by vasantha1
...months and cover 4,200 miles. to support the summer challenge and educate children and their families how to explore/inspire/create...
thingiverse
free
RV Roof Vent Stick by TheDustyGeek
...vent stick by thedustygeek thingiverse my wife is vertically challenge, so she had to drag out a step stool...
thingiverse
free
St. Louis v0.6a NUDE by fASE-2
... only left in for the picture.
i'll check it out some more tomorrow... but i'm pretty satisfied with the model right now.
thingiverse
free
Analog USB Handbrake for Playseat Challenge by Omdoyas
...there are quite a few things that could be optimized a bit...
thingiverse
free
Coins Cat #MakeItFloat by icastaneda
...for the thingiversity science challenge: make it float. the challenge consists of the creation of a 3d model of...
thingiverse
free
Hexasphericon 3x3 Puzzle by Rees
...video and decided to take the design as a challenge in order to further my own design skills. i...
thingiverse
free
Kotte lamp shade (a.k.a. Artichoke) by Ekeberg
...if possible, use a threading tool to make m3 threads in the three holes at the top of the wings part before inserting the screws.
thingiverse
free
Simple Dog Bag Bin
...support enforcers if you prefer. if your printer has challenge with overhangs, download the model without supports and enable...
thingiverse
free
Anycubic Chiron PIP Cable Chain
...the cables and route them through. however, v2 may challenge your printer. i used the prusa slicer with ~35mm...
thingiverse
free
T-Sk8 Wheels (t-slot linear bearing system) by BearCNC
...specific to faztek and 80/20 extrusions respectively. a big challenge with this project is that not all 1"x1" t...
thingiverse
free
Ergonomic Pen Holder by rxp
...pens/pencils, hence the reason why most designs in this challenge revolve around the concept of a simple organizer. while...
thingiverse
free
Nintendo SWITCH Multifunctional cover by stamvg
...thingiverse this is my entry for the nintendo switch challenge on myminifactory.com give me a like on myminifactory to...
thingiverse
free
3DBucks Printing Credits by neobobkrause
...test and confirm their working assumptions. another common classroom challenge is how to motivate students to move beyond their...
thingiverse
free
Cobra Cicada transport helicopter (GI Joe) by Jabberwock
...it as a kid. the model was a real challenge because it was shown in about 8 or so...
thingiverse
free
Housing for homemade desktop thermometer and hygrometer
...are interested in electronics: i made this design to challenge myself on how much software functionality i could fit...
thingiverse
free
Power & Control Box (Arduino Mega 2560, Ramps1.4, ATX-Clone) by dr_delta
...o avoid always loosing them during opening and closing the cover in case of maintenance. (see example pictures at the end)
enjoy!
thingiverse
free
Test your 3D printer! v3 by ctrlV
...option to check problematic printing/slicing stuff. does your printer challenge this ultimative part? check it out and get (almost)...
thingiverse
free
Ribbon Microphone Corrugator by guitartoys
...but i'm sure i will face a number of challenge. trick here, is i’m designing a set of interchangeable...
thingiverse
free
Clone of Park Tools DP-2 dummy pedal by cmh
...tool via nothing but printed parts. for an extra challenge i decided to make it compatible with the replacement...
thingiverse
free
Stereographic Projection plus a few tips by Shmoee
...free to use) instead of matlab. this was a challenge and i spent a couple days working on it....
thingiverse
free
GI Joe Skystriker (F-14) by Jabberwock
...copies of the models. however, if you use my files and my pictures you should provide a link back to where you got them. thanks.
thingiverse
free
Robo-Prosthetic Development Platform by deherzog
...your interest and best of luck, dale new museum challenge info: i suppose on the most basic level this...
thingiverse
free
Customizable Desk Organizer by TMummz
...could apply to all of the designs in this challenge so i hope the other contestants read this. https://www.thingiverse.com/thing:4621488...
thingiverse
free
Artillery Sidewinder X1 - Nut 6 Extruder Step Calibration Tool V3
...printer must be calibrated really good !!! accept the challenge ;) it is worth the effort, after that, your...
thingiverse
free
Trapezoidal leads screw in the 3D printer, solution of axial backlash by Jarins
...n the engine shaft is made from behind the hole on the engine bracket. more of details and possible queries via email or comments
thingiverse
free
Mini V-Tail Copter (based on EMaglios TriCopter) by Tomalinski
...even finding the right pid settings will be a challenge (i hope naze32s autotune will help). i have flight...
thingiverse
free
Table Lamp V3 - Single Piece 3D Printable Lamp by ryang3d
...rious... also, just another reminder, this is a challening print, so be ready to waste some filament if you dare try to print it.
thingiverse
free
YAFR (Yet Another Filament Roller) by MangoCats
...earings are 7mm wide and this spool just barely falls off, i'm printing some new 61mm spacers to hold the new spool of white.
thingiverse
free
BOR 90 Inspired Trimaran by Tunabarrage
...forward motion when sailing is correct (for the #catchthewind challenge. required parts: 2x crossbeam_left 2x crossbeam_right 2x outrigger front...
thingiverse
free
Container Ship - MakeItFloat Challenge by TimeFramed
...container hull section
containers ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐
☑ 3rd container hull section
containers ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐ ☐
thingiverse
free
Flexible Three-Quarter Spine Model with Display Stand by DaveMakesStuff
...633188
brain puzzle: https://www.thingiverse.com/thing:4158232
anatomical heart puzzle: https://www.thingiverse.com/thing:4146688
thingiverse
free
ProperWinder - Filawinder kit upgrade by universaljoint
...t, lock the spool holder onto the shaft by threading the locknut stl onto the shaft and tightening it until everything is secure.
thingiverse
free
K-141 Kursk by Ceravyn
...rudder controls are fitted to the stern. the biggest challenge for me were, as mentioned above, first learning how...
thingiverse
free
OpenVent - 3D printable BVM Ventilator, Design A2, BLDC motor mount by OpenVent
...the work is also a selected project in the give-a-breath-challenge and the global hack. please check the full disclaimer...
thingiverse
free
OpenVent - 3D printable BVM Ventilator, Design A2, our favorite by OpenVent
...the work is also a selected project in the give-a-breath-challenge and the global hack. please check the full disclaimer...
thingiverse
free
Antimicrobial filter mesh by FullPlasticScientist
...plactive can just fulfil its antimicrobial role unrestricted indefinitely. challenge to the community! if you like my designs try...
thingiverse
free
Wanhao Duplicator 6 Offset Fan Direct Cooling Duct ("The Magnum") by Reflector
...which d6 owners should already know is a painful challenge with the stock fan. that feature is made with...
thingiverse
free
NEMA17 Bowden Extruder M6 1.75mm by fASE-2
...5mm. known problems: --threading the 1.75mm filament is a challenge if its tightly wound (end of the spool) --no...
thingiverse
free
FlashForge Creator Pro left single extruder fan duct by DrLex
...utton.
quite a bit of work went into designing this duct. if you appreciate it, remember that there is a ‘tip designer’ button :)
thingiverse
free
Eye Cu Smile V2 Transparent Face Covering Kit / Clear Mask NanoHack Copper3D Filter by FullPlasticScientist
...appearane introduced in v2 to improve aesthetics after technical challenge had been overcome on ugly v1. - high clarity...
thingiverse
free
Skelestruder V1 for Prusa MK3 and MK3s by jltx
...n the strain relief into the part so it stays light and keeps wires stable. seems to work so far.
updated assembly instructions.
thingiverse
free
8mm Inductive Sensor Mount by Superflex_Plastic_Fantastic
...the build are itself so for those of you challenge with arithmetic don't sweat adding or subtracting from the...
grabcad
free
GE Challenge: Optimized Bracket
...e the whole design and optimization process in my blog:
http://www.aligerator.com/2013/12/3d-printing-makes-you-fly-cheaper.html
grabcad
free
Optimized Bracket for ULA Challenge
...hment points. pin constraint does not allow displacement in the x, y, z directions, but allows rotation in around the axial axis.
grabcad
free
ULA Challenge Topology Optimized Design
...d stress analysis can be found in the document labelled "grabcad ula rocket hardware challenge design description.pdf".
grabcad
free
Autodesk Challenge Optimization Of A Robot Gripper Arm
...3
convergence rate - 0.045%
fos with gr. force- 3.07
convergence rate - 0.071%
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
grabcad
free
Autodesk Challenge Optimization Of A Robot Gripper Arm Rev.A
... displacement- 1.07e-03m
fos without gr. force- 3.06
convergence rate - 0.083%
+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
grabcad
free
GE jet engine bracket challenge - optimized engine bracket
...al.
4. max static torsional load of 5,000 lb-in horizontal at intersection of centerline of pin and midpoint between clevis arms.
grabcad
free
Optimized flap bearing
...optimized flap bearing grabcad optimized part for the alcoa challenge ...
grabcad
free
Airplane Bearing Bracket Challenge Model-3
...challenge model-3 grabcad - topology optimization *for 3d printing optimized ...
grabcad
free
Optimize Airplane Bearing Bracket
...bearing bracket grabcad design for the airplane bearing bracket challenge ...
grabcad
free
Airplane bearing bracket
...kg. just an attempt to take part in the challenge ...
grabcad
free
Crutch Accessory Challenge
...crutch accessory challenge
grabcad
the part should be on the table with a larger area to optimize 3d printing
grabcad
free
Aircraft bearing bracket challenge entry
...aircraft bearing bracket challenge entry grabcad optimized bracket topology, still working on eliminating support...
grabcad
free
Engine Bracket
...engine bracket grabcad optimized version of the 'engine bracket' challenge saving in mass is rounding...
grabcad
free
Underrun Protection_Version DT-A
...underrun protection_version dt-a grabcad my first design for this challenge and will be optimized for next version. total mass...
cg_trader
free
Medium Trucks
...vehicle vehicles automobiles autos auto transportation trucks heavy weapon challenge spacevr challenge suv suv...
grabcad
free
Alcoa Airplane Bearing Bracket
...own optimized design for the "alcoa airplane bearing bracket challengequot; ...
cg_trader
free
Radiator
...the heating system materials optimizer ready join arch details challenge architectural details...
grabcad
free
mec_base
...base optimized for a large intake in the ftc challenge omniwheel supports in the front to save...
grabcad
free
Airplane bearing bracket challenge
...airplane bearing bracket challenge grabcad mass: 234g topology optimized bearing bracket stresses are under the limit in all...
cg_trader
free
Big Trucks
...auto cars automobile vehicles automobiles trucks truck heavy weapon challenge spacevr challenge suv large truck suv...
cg_trader
free
Small Trucks
...vehicles automobiles auto trucks automobile jeeps heavy truck weapon challenge spacevr challenge suv suv...
grabcad
free
Airplane Bearing Bracket Challenge 1.1
...ring bracket challenge 1.1
grabcad
this is my second submission.
total optimization up to 73.11%.
my design weight is 231 grams,