111 免費3D模型適用於數學

幾何學圖書館玩具工程學習教育形狀數字曲線恆星

Pythagorean Puzzle

Desk Pendulum

Poincare Parallel model

Fibonacci Cubes

Cookie Cutters

Canoe + Boat

Shrine of Pi | Pi Day 2021

Algebra Tiles

Easy As Pi Puzzle

Pan Balance Replacement Pointer

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

Marble Maze Cube

Schonhardt Polyhedron

My Customized Tetrahemihexahedron

3rd order Sierpinski curve

Symmetric Spheroform Tetrahedron

Shopping cart euro Euler's identity

Mandelbrot Lasercut

Counting sticks

Pentagonal Orthobirotunda (Mirrored Pentagonal Rotunda)

Platonic Solids for OpenScad - v0.5

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

Teorema de Pitágoras

Basketball Game

Pythagorean Theorem Proof

My Customized Basic Geometry Shapes

Trace Circle Trace Cercle

Tetrahemihexahedron

Sphericon

Icosidodecahedron

Pythagorean Theorem Cubes Proof

3 Piece Cubic Puzzle

Gyroid cubes

6 Piece Interlocking Cubic Puzzle

sphere voronoi

Wire Icosahedron

Antique Victrola Record Player Gear

Dodekaeder

Bundt cake

Trefoil Knot

Kaleidocycle

Lorentz Globe (partially successful)

Braided Galton Board - Bell Curve Demonstration

Finger Tracers - Preschool / Kindergarten Numbers for Learning

Menger sponge with external support

Sinoid Sphere Plotter - Parametric Curves in 3D

Domino Doble numeracion

Star Experiment Three

$snow flake fractal$

Pi Cookie Cutter

Braille numbers game

孩子們印刷

Surface area and Lateral area using nets

Gyroid Cylinder

openscad-polyhedra

Floor Function Sign

Quasi-Geodesic Dome

$snow flake fractal$

Epitrochoids and Hypotrochoids

圖書館印刷

Sphere Influenced by Poincare

openscad triangle generator

三角形印刷

Coordinate Grid and Shapes

Cube to 6 Tetrahedra

Platonic Solids for OpenScad - v0.2

圖書館印刷

Midpoint polygons

Click together ball

1st stellation of a dodecahedron

Star-shaped dodecahedron

MAX 7219 Display Case

電子學印刷

Cubic flexahedron

立方體印刷

Pythagorean Theorem Key chain

鑰匙鏈印刷

Lebesgue universal covering problem

Matsuyama's paradox

益智遊戲印刷

Dice Game 2 Color

Geodesic Maths for OpenScad - v0.1

圖書館印刷

Thing-a-week #1

Some Matrix Maths for OpenScad

圖書館印刷

metaCube

Kites and Darts

Unit Circle Machine Sine wave

Csaszar polyhedron

Reuleaux Tetrahedron

Geoboard isometric

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

Broken heart tangram

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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