Tagged “geometry”
74 pages · most loved first · page 2 of 4
Go Geometry
A long-running archive of hundreds of classical and original geometry problems with diagrams, aimed at solvers who enjoy…
Goldberg Polyhedron Mold Engine
A design tool for building a Goldberg polyhedron dome and generating printable STL molds so you can cast each of its bri…
GridMaths
Visual math lessons with animations such as sine waves drawn from circles, plus videos and little tools for learning mat…
Groove Pizza
NYU MusEDLab's circular drum sequencer that turns rhythm into geometry, letting you draw shapes that become playable bea…
Holonomy
A puzzle game in which you explore the non-Euclidean surface of a die and use the effects of holonomy to solve puzzles,…
Incomplete Open Cubes Revisited
An interactive extension of Sol LeWitt's Incomplete Open Cubes that lets you browse all 4,094 variations of a cube with…
Interactive 4D Handbook
An interactive handbook that lets you rotate, slice, and poke four-dimensional shapes in the browser while explaining ho…
Interactive Pythagorean Theorem
An interactive lesson on the Pythagorean theorem with a calculator, quizzes, and 3D demonstrations that help students se…
Intersection of Three Circles
Relaxing interactive geometry based on a Numberphile video. Use the mouse to move circles and watch how their intersecti…
Ivan Black
Welsh sculptor Ivan Black makes kinetic metal sculptures that twist, fold and ripple into hypnotic shapes as they turn,…
James Nolan Gandy
Hypnotic geometric line drawings made by hand-built drawing machines and harmonographs, with polyhedra and spirograph-li…
Jim Denevan
Jim Denevan draws vast geometric patterns in sand, ice and desert with rakes and sticks, artworks so big they are best s…
MandalaGaba Recursion
A browser drawing tool where every stroke is repeated recursively into mandala-like geometry, with galleries of artwork…
Matt Shlian
Intricate folded paper sculptures and paper engineering that play with light, tessellation and geometry, plus videos of…
Matthen
A blog of mathematically explainable animations and illusions, with looping visuals that illustrate ideas from maths and…
Metaballs
An illustrated explanation of metaballs, the gooey blobs that merge when they touch, with live interactive demos showing…
Modelling by Numbers
A hands-on tutorial series on procedural 3D geometry, teaching how to build models from numbers and code instead of scul…
Music & Geometry: Intervals and Scales
An illustrated explainer showing how musical intervals and scales map onto circles and polygons, with diagrams that reve…
ncube
An interactive viewer for rotating hypercubes and other objects in four, five or n dimensions, projected down so you can…
Oliver Byrne's Euclid
A look at Oliver Byrne's 1847 edition of Euclid, which replaced letters with bold red, yellow and blue shapes and became…
Organic Origami
Goran Konjevod's gallery of origami folded from single sheets into undulating pleated shells, spirals and flowers, with…
Packing Billions of Concepts into 12,000 Dimensions
A clear, visual explanation of the Johnson-Lindenstrauss idea: why a space with thousands of dimensions can hold far mor…
Paper Models of Polyhedra
Free printable nets for building paper models of Platonic and Archimedean solids, star polyhedra, compounds, kaleidocycl…
Paper sizes
An illustrated explainer of how the A-series paper sizes work, why the ratio is the square root of two, and how they com…
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