Logarithmic Spiral, Golden Triangle, Golden Gnomon, Spira Mirabilis

21,00 AED
Hold a Piece of maths in Hand..& TAke apart - Reassemble ..and Learn Without stress of any Screen
Logarithmic Spiral, Golden Triangle, Golden Gnomon, Spira Mirabilis

A golden triangle is an isosceles triangle, where the longer sides and the short one has the golden ratio ϕ= (sqrt(5)+1)/2, and the three interior angles are 72°, 72°, and 36° , respectively. Starting from a golden triangle, one can construct inwards and/or outwards an infinite number of (similar) golden triangles, thus creating a logarithmic spiral. In the design, I have kept the triangles for children to ponder over the beautiful relationships among these geometric gems.

Severn sizes are available. The dimension refers to the length of the short side of the outmost triangle. The spirals are 8mm in width and 2mm in thickness. The smaller ones are a little thinner.

  1. https://en.wikipedia.org/wiki/Golden_triangle_(mathematics)
  2. Huntley, H.E. (1970). The Divine Proportion: A Study in Mathematical Beauty. New York, NY: Dover Publications.


Ajman FET offers Resources for Self Learners- Unschoolers- Homeschoolers. 
Inspiration, Motivation for Self Learners,Makers, Tinerers & Resources for Discovery (Maker centered) based Learning Right here in Ajman


- Refundable Deposit of AED 200 is to be made. We will deduct the Rent and Refund the money to you.  

- Rent will be calculated from 1) Handing over the Model to you or Courier in Person, till the time the model is Delivered back. One day : 24 Hours +/- 4 Hours.

- The Cost here is For Renting the Model for A Day. Collect from and return to Ajman Shop yourself . Collection is Free. We encourage you to get it collected from our Ajman shop

or We ship to you at extra AED 30 Dirhams and you ship it back at Own cost. 


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