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[Updated 2026-02-02: released additional part: “1-7 pie", a requested missing fraction for the set, description updated.] Notes: A compact version was made that can carry all the pie pieces in one container here:…
This 3D model represents a right-angled triangle and the areas of the squares on its sides, illustrating the Pythagorean theorem: The model is designed to be easy to print for everyone, with no support structures needed. Perfect for…
Available sizes 100x100, 150x150, 200x200, 250x250, 300x300, 350x350 Larger sizes have more digits. How to print This is a two, three (as in my picture), or four-color print. You do not need an MMU / ERCF / AMS / IDX to print this model.…
🧮 I designed a 3D-printable mechanical calculator that can perform ➕ addition and ✖ multiplication! Available in 2 Styles: 🔢 Basic Version Doesn't need an MMU or Prusa XL. 🐸 Froggy Version Print with multiple colours using the Prusa XL or…
Three sets of tilings together with boxes for storing are presented: Set 1: Triangles, squares and hexagons, from which Euclidean tilings can be created. Many different tasks can be given to students: Create tilings with only one, exactly…
Das ist mein Stiftehalter für GZ. Jetzt fallen die Stifte nicht mehr aus der Klarsichtshülle.
These labeled circles are a physical version of this quadratic modeling activity where students graph the number of pennies (or nickels) that fit flat in a circle with the diameter of the corresponding circle. When printing for a…
A friend of mine crafted a beautiful 3D puzzle cube out of wood. I wanted to present it in a more stable way. The base is made from the union of two truncated octahedrons. The puzzle is a handcrafted wood puzzle made from purple…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series of 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces,…
Descripción del modelo 3D Herramienta manipulativa que permite trabajar las tablas de multiplicar de una forma visual y lúdica. La herramienta consta del tablero, numerado del 0 al 9, de 9 fichas, para repasar los números del 1 al 9 de…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series of 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces,…
This is part of my original model for number education for kids here: https://www.printables.com/model/1042826-numerucation-number-education-set Pieces are easy to pick up, readable and fun to play with
If you have proposals for addon or other please leave a comment and if you like my work please leave a like :-)
How to Play: Set up the tower : Build the Jenga tower as you would in the classic game, stacking the blocks in rows of three, alternating the direction of each layer. Draw a block : Players take turns pulling a block from the tower. Each…
Euler’s equation the most beautiful formula in mathematics Euler's identity links five key numbers : e, i, π, 1, and 0, showcasing the beauty of mathematics in one elegant formula. Collection…
Make learning algebra hands-on and engaging with this Montessori-inspired bracket expansion puzzle! This physical representation of algebra was designed for upper elementary students (grades 4-6) . The purpose is to use physical shapes to…
This 3D model posted on printables.com , is a copy of the Mitsugi Ohno true Klein bottle. Here is the story about the “true Klein bottle”. In 1892, mathematician Felix Klein first described the Klein bottle as an object that has a single…
The Gömböc is a fascinating mathematical object with a unique geometric property: it has only one stable equilibrium point and one unstable equilibrium point. This means that when placed on a flat surface, it will always return to its…
Icosahedral Polyhedron created using polyHédronisme v0.2.1 with the polyhedral recipes "tkt5I" or "dkdktI" to create a Geodesic Goldberg polyhedron : Each face is either a pentagon or hexagon, exactly three faces meet at each vertex, and…
Proof that 1 liter = 1 dm³ To demonstrate that 1 liter is equal to 1 cubic decimeter, we use two objects: A cube with sides measuring 1 decimeter (dm) . A beaker labeled with a capacity of 1 liter (1 L) . Step 1: Calculate the volume of…
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These are the solid shapes of the 5 Platonic Solids. The solid shapes are here . <this…
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These are stick and ball shapes of the 5 Platonic Solids. The solid shapes are here . The…
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These 5 models are hyperbolic shapes of the Platonic Solids. The solid shapes are here .…
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid The solid shapes are here . The stick and ball shapes are here . The hyperbolic shapes are…
I designed the tile edges like puzzle pieces so they stay together when you are using it. They are a modified version of the spectre tile. There is a small gap between pieces, print a few pieces first to check tolerances before printing a…
A unit circle made for vision impairment. I had a student who sometimes uses classroom tools for learning. I may upload a non-braille version. My student told me that you can paste braille dots on surfaces with some special tape. That…
The rhombic dodecahedron has, as intimated by the name, 12 faces, which are rhombi of which the major axis is longer than the minor axis by a factor of 1.414.. (sqrt(2)). Similarly, when 30 golden-ratio (1.618...) rhombi are assembled…
The rhombic triacontahedron has, as intimated by the name, 30 faces, which are rhombi of which the major axis is longer than the minor axis by a factor of 1.618.. ( the golden ratio). Similarly, when twelve sqrt(2) (1.414...) rhombi are…
Numbers & Colors – 3D Educational Game This set includes numbers from 1 to 10, each in a different color and designed specifically for 3D printing. It’s a perfect tool for kids to learn number recognition and associate each number with a…
Description: The Geometry Area Learning Guide is a hands-on, 3D educational tool designed to help students visually and physically understand how to calculate the area of 2D shapes. This interactive guide consists of a sturdy baseboard…
For FDM 3D print settings, scroll down to the very, very bottom of this page! Anyway… This expansion set introduces two different versions of the Cubic Cluster , a form made from four interlocked cubes. It fits seamlessly into the Endless…
🗻 Teachers! Tired of grading sine waves that look more like mountain ranges? 🌊 Students! Want to make a perfect wave every time? Try these stencils! Version 1 The original version I made for Precalc classes. Has an x-axis scaled in…
Sólidos geométricos para montar cubos e perceber empiricamente as relações entre diferentes tipos de frações. São um total de 9 cubos com as mesmas dimensões que devem ser montados com esses modelos que disponibilizo. Vários você terá que…
🧮 Fun, hands-on way to learn math! This printable math learning puzzle helps children practice addition, subtraction, multiplication, and division in a playful and engaging way. Simply rotate the rings to create new equations and solve…
A simple and effective tool to teach or learn about math fractions ,perfect for kids Math for clarity or for visual learners (print in different colors for clarity). printed with 15% infill No supports required! 120mm radius
This model represents a level five iteration of the Sierpinski Pyramid fractal. Instead of being made up of individual octahedra, it’s constructed from a unique shape with extra faces, creating a bold, wicked appearance. This version…
This is used for school supplies such as pencils and markers. No supports needed.
Magnetic Math Blocks. Uses 6mm X 2mm Magnets. These are Friction Fit. No glue required, though it will take some force to get them into position permanently. I got them part way into the hole, and pushed against a table to send it the…
Each model was made using a different parametrization. Specifically, as a graph using cartesian coordinates, as a graph using polar coordinates, and in cylindrical coordinates. The included photo is of some older models, but created using…
Simple feet. Recommend .1mm layer height, since these are angled. They're the white ones in the picture. They don't grip very well, but they prevent it from tottering on you when you press buttons.
Supports needed for just the handle. Block supports for the hexagon shape cut outs. **Excuse the layer lines, I was using an old filament.
Started with mathgrrl hinge/snap polyhedra https://www.thingiverse.com/thing:440961 , but quite heavily modified - for example the edge lengths used need adjusting depending on the face shape to make the resulting actual length of the…
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These 5 models are Kleetope shapes of the Platonic Solids. See:…
✨ The History of the Golden Ratio The Golden Ratio, symbolized by the Greek letter φ (phi) and approximately equal to 1.618, has fascinated mathematicians, artists, and architects for centuries. Though its mathematical definition is…
Lissajous FIgure Bookmark. I made this bookmark with my CAD tool: STL, DXF & SVG exported from PILED 3D CAD Multi Tool https://store.steampowered.com/app/3565810/PILED_3D_CAD_MULTI_TOOL/
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These 5 models are the Safe version of the Kleetope shapes of the Platonic Solids. See:…
.STL .DXF .SVG Uploaded Lissajous Figure Pattern 170x170x3mm Made with Lissajous Tool in PILED 3D CAD Multi Tool https://store.steampowered.com/app/3565810/PILED_3D_CAD_MULTI_TOOL/
This collection includes one Escher octahedral polylink and the other four are polyknots. They have knots at each vertex of the base polyhedron from which they are derived corresponding to its vertex configuration. For example, the…
This collection includes one Roelofs octahedral polylink and the other four are polyknots. They have knots at each vertex of the base polyhedron from which they are derived corresponding to its vertex configuration. For example, the…
These are 3D knots with prism symmetries: triangular to decagonal prisms (less the cubic polyknot) are represented. Recommended with tree supports and a z-axis setting of at least 60mm.
These are 3D knots with antiprism symmetries. tree supports are recommended and a minimum of 70mm z-axis setting
these are 3D knots with antiprism symmetries. it is recommended that the z-axis setting be 50mm or greater and that tree supports be used.
Ancient Greeks knew about them; the Platonic Solids are fascinating. You can read all about them here: https://en.wikipedia.org/wiki/Platonic_solid These 25 models are Christmas Ornaments of the 5 Platonic Solids. These models have a ring…
Ditruncated(Truncated truncated) tetrahedron loop and chain.
See https://en.wikipedia.org/wiki/Close-packing_of_equal_spheres for a discussion of regular sphere packing and the lattices that result. These components: cube and tetrahedral joints, along with equal-length struts, fit together into…
This is a 300-part math manipulative inspired by the nolids (zero volume polyhedra) of Alan Holden and his book Shapes, Space, and Symmetry. You will need 120 square tilz, 60 pentagonal tilz, and 120 connectors. Recommended z-axis setting…
Please be carefull when using because it might break under stress. If your children are very playfull and active I would recomment to print it double the normal height to make sure its strong enough. This is number two of my painting…
The original pin did not work for me. It usually broke off when trying to insert it. This is a new pin that is more sturdy and that works well with the original model. Best printed in PETG, 0.4 mm nozzle, 0.2 mm layer height, 2-3…
This is a slide together math manipulative inspired by the zero volume nolids of Alan Holden in his book Space, Shapes, and Symmetry. You will need 60 square tiles, 60 pentagonal tilz, and 60 connectors. Recommended z-axis setting 3mm.
This slide together modular math manipulative is inspired by the zero volume nolids of Alan Holden in his book, Shapes, Space, and Symmetry. You will need 60 square tilz, 60 pentagonal tilz, and 60 connectors. Recommended z-axis setting…
A Schönhardt polyhedron is a non-convex polyhedron, chiral, with no interior diagonals, and that cannot be triangulated. See Wikipedia entry for more details: https://en.wikipedia.org/wiki/Sch%C3%B6nhardt_polyhedron This was designed in…
I updated the photographs since the originals did not print well. For some reason my printer leaves a lot of threads as it moves between the small spots on each layer. Lowering the print temperature helped, but other adjustments had…
This collection of Kepler alternating knots have been optimized for minimal material use. They are inspired by the polygon studies of Johannes Kepler.
Several cylinder knots. These knots have a vertical orientation in contrast with annuloid knots that have a horizontal orientation.
These knots are inspired by BM Stewart's book Adventures Among the Toroids. They are thus designed with polyhedra using Great Stella software by Robert Webb.
a 60 part slide together zero volume polyhedra kit Category: Math
all 18 of the Platonic and Archimedean polyhedra Category: Math
I made this for a math teacher at my school. This is based on jennanuzz's version on makeworld. I tried to make it more "middle school proof". This model is a visual model of trigonometric ratios for right triangles. It is intended to…
This is a basic model of a cube with an edge length of 4 cm. I covered the individual faces of the model of a cube with
Model of a cube with an edge length of 4 cm. A closed spatial polyline is created on the surface of the model of a cube.
Number Baby Blocks I have had multiple requests for a number version of my Alphabet Baby Blocks, so here they are to add to your collection! 😊 These are great for educational use or décor! Nice simple numbered blocks that have been…
Student-created 3D snowflakes from Teen Maker Hour. Created by filling in variables in the Tinkercad Codeblocks Snowflake Generator to create the 3D snowflakes for 3D printing. Every time you run the code, the snowflake renders…
This is a 72 part slide together math manipulative of a zero volume polyhedron inspired by the nolids of Alan Holden in his book Shapes, Space, and Symmetry. You will need: 24 triangle tilz 24 square tilz 24 connectors recommended z-axis…
This is a classroom or lecture hall friendly slide together math manipulative. You will need: 24 triangle tilz 48 square tilz 24 connectors recommended z-axis setting 3mm.
This is a slide together math manipulative inspired by the zero volume polyhedra (nolids) of Alan Holden in his book Shapes, Space, and Symmetry. You will need: 6 square Tilz 12 octagonal tilz 12 connectors recommended z-axis setting is 3mm
This is a slide together version of the octant it has a surface number of 8. It's inspired by the zero volume nolids of Alan Holden. You will need: 12 square tilz 6 connectors recommended z-axis setting is 3mm
For this slide together math manipulative you will need: 12 square tilz with adjacent slots 6 square tilz with opposite slots 12 connectors It is recommended that the z-axis setting be 3mm.
This is a dice but with dots instead of numbers I created this one and one with numbers because some people prefer this.
This is a Lego like geometry building toy called STEM Brix. This set of 43 different pieces are hexagonal based. Recommended z-axis setting: 6.69 mm. This toy contains small parts. Not recommended for children under 4 years of age.
This educational toy set consists of 4 main geometry and geometric bodies representing 3D volumes, 2D surfaces, and 1D edges. Pins attach to surfaces, while a ruler with movable extensions allows for precise measurements. A protractor is…
The small details and the quality of it. That's what attracts engineers and math nerds to anything.
Edge Length: 9 Acute Golden Rhombohedron Obtuse Golden Rhombohedron Rhombic Dodecahedron Bilinski's Dodecahedron Rhombic Icosahedron Rhombic Triacontahedron Rhombic Hexecontahedron Edge Length: 6 Canonical Joined Truncated Icosahedron…
Expected nozzle size: 0.2mm If you are interested in this model, please print a few rhombohedra first and see if it's acceptable to you. (I just wanted to share the beauty of rhombohedra and the objects they create so that I didn't care…
