User:Dedhert.Jr/sandbox/10

The following are my nominations and reviews.

As a nominator

GA, FA, FL

• List of Johnson solids
• Square pyramid

The DYK's

• "... that square pyramids can have different shapes, and pyramidologists have put forward multiple theories on which of these shapes was used for the Egyptian pyramids?"

As a reviewer

1. Triaugmented triangular prism
2. Hyperbolic spiral
3. Simple polygon
4. Schönhardt polyhedron
5. Arithmetic
6. Constant-recursive sequence
7. 69 (number)
8. Universal vertex
9. 1