Professor H. L. Bray
More Cool Stuff
A classroom game that demonstrates principles in
economics, political science, and game theory.
![WeVoteHere.org](WeVoteHere.png)
Conduct your own preferential ballot elections
![Hundred2Million.com](Hundred2Million.png)
A game of balancing
risk and reward that demonstrates subtle mathematical principles
![Trevor the Time Traveler](Kindle%20Book%20Cover%203.jpg)
A science fact and science speculation adventure
![Golden Thanks Yous](Banner2.png)
Free
educational currency for kids to earn from their parents and teachers