Phi spirals are the proportions of the 5 sided pentagon the geometry of which is nested within the icosahedron, dodecahedron, DNA and the human body.
Waldorf ~ 6th grade ~ Geometric Drawing ~ Dual Fibonacci Spirals ~ main lesson book
Pantheism & the Fibonacci Sequence. Everywhere you look, there it is. Discuss...
Fibonacci Numbers - Changed my life and lead me to love mathematics in 12th grade. You can see the Creator's hand in math that doesn't lie.
Fascinating. I'm not a math person, but i love spirals. The Helpful Art Teacher: Fibonacci SPIRAL
Fibonacci Spiral by ~jakegarn on deviantART
Fibonacci Spiral in nature by Alёna, via Flickr
Math in the World: Here you can see that the entire continent of Africa is one giant Fibonacci spiral.
Fibonacci spiral patterns appear in many plants, such as pinecones, pineapples, and sunflowers. The patterns consist of spirals that curve around a surface both clockwise and counterclockwise.
Fibonacci Spiral Golden Ratio necklace by WildThingStudio on Etsy, $70.00