111 免費3D模型適用於數學

幾何學圖書館玩具工程教育學習形狀恆星數字曲線

Desk Pendulum

Poincare Parallel model

Pythagorean Puzzle

Fibonacci Cubes

Cookie Cutters

Canoe + Boat

Shrine of Pi | Pi Day 2021

Algebra Tiles

Easy As Pi Puzzle

Pan Balance Replacement Pointer

Marble Maze Cube

Hypertile Dome

Schoenhardt Polyhedron

evolutionary dice for learning numbers

Làm Bằng Cao Đẳng Thật 100% Có Hồ Sơ Gốc – Giá Rẻ

Platonic Solids with Duality

hypotrochoid business card (spirograph style)

Teodolito didático IFSP campus Registro

Open Source Fresnel Mirror

Schonhardt Polyhedron

My Customized Tetrahemihexahedron

3rd order Sierpinski curve

Symmetric Spheroform Tetrahedron

Shopping cart euro Euler's identity

Mandelbrot Lasercut

Gyroid cubes

Cavalieri's Principle

Plot Function library for OpenSCAD, with Cartesian, Polar, and Axial coordinates

Geometry Tomahawk / Angle Trisector

Slonimsky Rods

4th order Sierpinski curve

octahedron to learn a multiplication table + Braille version

6 Piece Interlocking Cubic Puzzle

Teorema de Pitágoras

Basketball Game

Pythagorean Theorem Proof

3 Piece Cubic Puzzle

My Customized Basic Geometry Shapes

Trace Circle Trace Cercle

Pentagonal Orthobirotunda (Mirrored Pentagonal Rotunda)

Sphericon

Tetrahemihexahedron

Icosidodecahedron

sphere voronoi

Pythagorean Theorem Cubes Proof

Counting sticks

Platonic Solids for OpenScad - v0.5

Wire Icosahedron

Antique Victrola Record Player Gear

Braided Galton Board - Bell Curve Demonstration

Lorentz Globe (partially successful)

Dodekaeder

Pi Cookie Cutter

Bundt cake

Trefoil Knot

Star Experiment Three

Braille numbers game

孩子們印刷

Menger sponge with external support

Sinoid Sphere Plotter - Parametric Curves in 3D

Domino Doble numeracion

$snow flake fractal$

Floor Function Sign

Quasi-Geodesic Dome

$snow flake fractal$

Kaleidocycle

Finger Tracers - Preschool / Kindergarten Numbers for Learning

Surface area and Lateral area using nets

Gyroid Cylinder

openscad-polyhedra

Star-shaped dodecahedron

Coordinate Grid and Shapes

Cube to 6 Tetrahedra

Epitrochoids and Hypotrochoids

圖書館印刷

Sphere Influenced by Poincare

openscad triangle generator

三角形印刷

Midpoint polygons

Cubic flexahedron

立方體印刷

Click together ball

1st stellation of a dodecahedron

Pythagorean Theorem Key chain

鑰匙鏈印刷

Lebesgue universal covering problem

Geodesic Maths for OpenScad - v0.1

圖書館印刷

Thing-a-week #1

Platonic Solids for OpenScad - v0.2

圖書館印刷

MAX 7219 Display Case

電子學印刷

Matsuyama's paradox

益智遊戲印刷

Dice Game 2 Color

Unit Circle Machine Sine wave

metaCube

Csaszar polyhedron

Some Matrix Maths for OpenScad

圖書館印刷

Broken heart tangram

Kites and Darts

Reuleaux Tetrahedron

Geoboard isometric

Customiser: YATNAG - Yet Another "This is Not A Thing"

Brachistochrone Curve Demonstration

(Cube in a cube)**10

有趣的印刷

3D Revolution Instructor Kit

Digital temperature sensor housing

電子學印刷

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