Brain Chase – The Sunstone of Cortés

Brain Chase is an award winning, online summer learning programs for kids. Six weeks of reading, science, and math culminate in a real treasure hunt.  And Sisu gets to make the treasure.

For 2015, this treasure was the Sunstone of Cortés, a gold-plated ancient calendar with concentric geared rings, secret buttons, and a hidden compartment that rises out of the center.

Brain Chase did an amazing writeup on Sisu:

Right before my eyes, the Brain Chase treasure was evolving from a simple golden trinket to an elaborate mechanical device – an artifact right out of Indiana Jones or National Treasure. Sisu got the job, and the rest, as they say, is history.
Allan Staker, Brain Chase Co-Founder and CEO

The Sunstone of Cortés was unearthed this year at the base of Mt. Fuji in Japan. See the exciting conclusion of Brain Chase Year 2.

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