

Galaxy with Golden Spiral 
Math Keepsake Box 

Math Coaster Set 




Pi  the First 5,000 digits
(White bkgd) 
Math Keepsake Box 

Math Coaster Set 


For this design in GREEN,
see below 


Zeno 
Math Keepsake Box 

Math Coaster Set 




Mona Lisa with Golden Rectangle & Golden Triangle 
Math Keepsake Box 

Math Coaster Set 




Apple Pi for the Teacher 
Math Keepsake Box 

Math Coaster Set 




Archimedes of Syracuse 
Math Keepsake Box 

Math Coaster Set 




Maxwell's Equations 
"And Let There Be Ligths" 
Math Keepsake Box 

Math Coaster Set 




Cherry Pi 
Math Keepsake Box 

Math Coaster Set 




Euclid 
Math Keepsake Box 

Math Coaster Set 




Heisenberg's Uncertainty Principle  "Free Will" 
Math Keepsake Box 

Math Coaster Set 




Strawberry Pi 
Math Keepsake Box 

Math Coaster Set 




Fibonacci 
Math Keepsake Box 

Math Coaster Set 




Nautilus Shell spiral 
Math Keepsake Box 

Math Coaster Set 




Pi Cubed 
Math Keepsake Box 

Math Coaster Set 




Descartes 
Math Keepsake Box 

Math Coaster Set 




Nautilus Shell spiral  Fibonacci 
Math Keepsake Box 

Math Coaster Set 




I love Pi 
Math Keepsake Box 

Math Coaster Set 




Fermat 
Math Keepsake Box 

Math Coaster Set 




Fibonacci Equations & Fibonacci Spiral 
Math Keepsake Box 

Math Coaster Set 




American Pi 
Math Keepsake Box 

Math Coaster Set 




Pascal 
Math Keepsake Box 

Math Coaster Set 




PHI Infinite Nested Radicals 
Math Keepsake Box 

Math Coaster Set 




Pi in the Sky 
Math Keepsake Box 

Math Coaster Set 




Newton 
Math Keepsake Box 

Math Coaster Set 




Leonardo Da Vinci selfportrait with Golden Mean ratios 
Math Keepsake Box 

Math Coaster Set 




"Calculus may be derivative
but it is not jejune" 
Math Keepsake Box 

Math Coaster Set 




Leibniz 
Math Keepsake Box 

Math Coaster Set 




Leonardo Da Vinci selfportrait 
Math Keepsake Box 

Math Coaster Set 




Certified Math Geek 
Math Keepsake Box 

Math Coaster Set 




Euler 
Math Keepsake Box 

Math Coaster Set 




Da Vinci Madonna of the Rocks with Golden Pyramid 
Math Keepsake Box 

Math Coaster Set 




Entropy Isn't What It
Used to Be 
Math Keepsake Box 

Math Coaster Set 




Lagrange 
Math Keepsake Box 

Math Coaster Set 




Da Vinci Vitruvian Man 
Math Keepsake Box 

Math Coaster Set 




Entropy Happens (tawny bkgd) 
Math Keepsake Box 

Math Coaster Set 




Laplace 
Math Keepsake Box 

Math Coaster Set 




Da Vinci "St Jerome"
with Golden Section 
Math Keepsake Box 

Math Coaster Set 




Entropy Happens (white bkgd) 
Math Keepsake Box 

Math Coaster Set 




Euclid 
Math Keepsake Box 

Math Coaster Set 




Da Vinci "Old Man" drawing
with Golden Rectangle 
Math Keepsake Box 

Math Coaster Set 




42  The Secret of Life 
Math Keepsake Box 

Math Coaster Set 




Ada 
Math Keepsake Box 

Math Coaster Set 




Violin with Golden Ratios 
Math Keepsake Box 

Math Coaster Set 




Pi  the First 5,000 digits
(GREEN bkgd) 
Math Keepsake Box 

Math Coaster Set 


For this design in WHITE,
see above 


Riemann 
Math Keepsake Box 

Math Coaster Set 




Butterfly with Golden Section 
Math Keepsake Box 

Math Coaster Set 





"I Have a Prime Obsession 
It's Called the Riemann Hypothesis" 
Math Keepsake Box 

Math Coaster Set 




Butterfly2 with Golden Section 
Math Keepsake Box 

Math Coaster Set 





Cantor 
Math Keepsake Box 

Math Coaster Set 




Seurat "The Sideshow"
with Golden Sections 
Math Keepsake Box 

Math Coaster Set 





Kurt Godel 
Math Keepsake Box 

Math Coaster Set 




Seurat "Bathers"
with Golden Rectangles 
Math Keepsake Box 

Math Coaster Set 



