Sunflowers are Irrationally Pretty

Author:Michael Borcherds, Ben Sparks

Growing seeds? The slider allows you to change the fraction of a turn you turn before growing a new 'seed' each time. When do you get spokes? When do you get dense packing?

New Resources

'Einstein' tile vitral
Ogee Arch - Construction
apec
Vectors and Components - Trig
Here comes the sun!

Discover Resources

Solving Quadratics
parabole
HT12215 orthocenter
Law of Sines Ambiguous Case
Asymptotic behavior of self-improvement
พื้นผิวในปริภูมิสามมิติ

Discover Topics

Percentages
Area
Equations
Step Functions
Fractal Geometry