Classroom prints
You just unpacked your Ultimaker 3D printer. Now what? Start by reading Ultimaker Schooling: 3D Printing, then go print something. If you need inspiration, look at the list below and select a few, or all of these models, download them, slice in Cura, and print. Working with these and other models will give you a good sense for what your 3D printer can do and what you can design:
I wanted something to hold my 6 pack of expo dry erase markers and eraser. Here's a simple design that you can modify to suit your needs. Featured photo by jchang. Check out my own take on customizer here: If you print this Thing and display it in public proudly give attribution by printing and displaying this tag.Fish Fossilz by muzz64
Classroom organzation
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4mm line width, 0.8mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
This is a caddy to hold 4 or 8 dry erase markers and an eraser. I used 3M command strips to attach it to my dry erase board. I was constantly knocking my markers and eraser off of the tray that was attached to my board. Not any more.
Classroom organization
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4mm line width, 0.8mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
This is a fully parametric parallel line drawing tool you can use in the classroom or at home to quickly and easily draw things that require consistently-spaced parallel lines, including musical staffs, tablature (TAB), guitar chord diagrams, etc, as well as handy things for math like Cartesian coordinate graphs and multiplication tables.
Design: tool
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
Crocz have moving jaws that bite... they're great for clips, pegs and a bit of fun. This is a quick and easy print. There are two versions... one without designed in support (i.e. no support necessary) and one with designed-in support where required.
Classroom organization
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
This is a small clip that I designed to keep my USB cables nice and neat. So far, it works like a charm on every cable I've used it on. You can scale it up or down depending on your cable length but this size works for most USB cables (anywhere from 4 inches to 3 feet).
Classroom organization
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 15% infill, skirt
Download from thingiverse.com >
A clip for hanging towel in bathroom or kitchen.
Classroom organization
Ultimaker 2+ recommendation:0.2mm layer height, 0.4 line width, 0.8 wall thickness, 3 walls, 0% infill, skirt
Download from thingiverse.com >
This shelf can be assembled easily with six pencils. Please attach it with using the push-pins to the wall. Great for office and school.
Classroom organization
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35 line width, 0.7mm wall thickness, 15% infill, skirt
Download from thingiverse.com >
Containers are so useful - I got a lot of them. Here is my container with a knurled lid and cylindrical jar. Use the Customizer to create a proper container for your needs, it is fully parameterized.
Classroom organization
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4mm line width, 0.8mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
This is a concept that I came up with when I wanted to design my own bookmark. I'm an avid reader and resorted to using Post-It notes to bookmark my novels and textbooks. After a while I realized that it was a very practical approach, but not at all aesthetically pleasing to the eye.
Design: tool
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 5% infill, skirt
Download from thingiverse.com >
Useful for these who like reading 
Design:tool
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4mm line width, 0.8mm wall thickness, 10% infill ,skirt
Download from thingiverse.com >
I saw AndyGadget's The Orange Screamer - A wide-area annoyance device but didn't like that his had to be glued together. I took his sketchup files and modified them so that the parts would snap together. This is advantageous as you can test it, take it apart and keep sanding and adjusting until you get the desired sound.
For share box
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35 line width, 0.7 wall thickness, 20% infill, skirt
Download from thingiverse.com >
This is my Ambiguous Cylinder Generator to create Illusions based on the "Ambiguous Cylinder illusion" by Kokichi Sugihara. Use Thingiverse Customizer to Customize to your liking! Have fun and share a make if you print one!
For the share box
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4mm line width, 0.8mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
This evolution of my Cube Gears incorporates my new snap pin design, which is much easier to insert, snaps more robustly, and prints more reliably. Included are plates for three different gear ratios (the ratios are the numbers in the filenames). If you need the parts individually, you can export them with Customizer.
For the share box
Ultimaker 2+ recommendation:0.2mm layer height, 0.4mm line width, 0.8 wall thickness, 2 walls, 20% infill, skirt
Download from thingiverse.com >
My 4 old kids start to learn about math operation so I search something to make math more fun. Found "Math Spinner" from Math Spinner Enhanced (fast print, no support) is very interesting.
So I made my own "Math Spinner" with angle step lock so It doesn't freely rotate.
But with the center to print so everything made in 3D!
For share box | Teaching aid
Ultimaker 2+ recommendation:
Download from thingiverse.com >
Negative Integer Dice for practicing math operations with negative integers. Two designs; -1 to -6 and -7 to -12. Read more about the creation of this design for an English Language Learner math class at DesignMakeTeach.com Model published for Virginia Council of Teacher of Mathematics 2016 conference presentation.
For the share box | Teaching aid
Ultimaker 2+ recommendation:0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 5% infill, skirt
Download from thingiverse.com >
This 3d model is a board that can be used to teach people braille. All of the letters of the alphabet are on this board. The V2 version can be read by totally blind people due to guide lines on the outside. One dash is the first line, two dashes is the second line.
Teaching aid | Accessibility
Ultimaker 2+ recommendation: Fast print, skirt
Download from thingiverse.com >
Scotty Dogz are a small easy one piece print with a springy moving head and tail. At standard scale they measure only 50mm long / 38mm high / 10mm thick so use very little filament and print in very little time. Do not use support...
For the share box
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4 line width, 0.8 wall thickness, 35% infill, skirt
Download from thingiverse.com >
Ever wonder how accurate or how well calibrated your 3D printer is? Well now you can find out! This "thing" has 100mm rulers for each of the X, Y and Z axis and also has 1mm - 10mm holes, in 1mm increments to check that holes come out the right size in your prints!
Design: tool
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 10% infill, skirt
Download from thingiverse.com >
More Tests in the new Test your 3D printer! version 3. new features Z-Height Check Warp Check Spike Hole in wall Raft Test more Overhang Steps 50° - 70° (needs special care, like cooling) 2 different extrusion widths: 0.48mm & 0.4mm This is a hard to print testfile!
Design: tool
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, 0.7mm wall thickness, 35% infill, skirt
Download from thingiverse.com >
Modeled after precision drafting compasses, this 3D printable one prints as a single piece, pre-assembled! It uses a standard 6-sided pencil. Printer Brand: MakerGear Printer: M2 Rafts: No Supports: Yes Resolution: 0.2mm Infill: 20% Notes: For best results, set your line width to 0.4mm and print slowly.
Design: tool
Ultimaker 2+ recommendation:0.2mm layer height,0.4mm line width, 0.7mm wall thickness, 20% infill, skirt
Download from thingiverse.com >
The inch version of these calipers has a direct-read scale with 0.1" markings and a secondary micrometer-style scale that reads down to 0.001"! (Yeah, right...) Realistically, it's maybe accurate to +/-0.010". The metric version has a direct-read scale with 2mm markings and a secondary scale with 0.1mm graduations.
Design:tool
Ultimaker 2+ recommendation: 0.2mm layer height, 0.4 line width, 0.8 wall thickness, 3 walls, 20% infill, skirt
Download from thingiverse.com >
This is the fifth project from the Ultimaker Academy. It is a toolkit for continuing professional development for teachers.With this toolkit we want to empower makers to turn their ideas and creativity into reality. This toolkit is still under development.
Curriculum
Ultimaker 2+ recommendation: 0.15mm layer height, 0.35mm line width, .7mm wall thickness, 15% infill, skirt
Download curriculum from youmagine.com >Also you can Download model from youmagine.com >
If you know of a model you think should be in this collection, let us know by filling out the classroom prints submission form.
