Try to find patterns that allow you to predict colors that will appear in rows of dots. Each row is produced from the one above it, following simple rules.

02/24/2017 - 17:35

All the frogs want to trade places with the toads, and vice versa – but they have to follow some rules. If you can solve it in 1 dimension, try it in 2!

02/28/2017 - 16:33

What happens when generous people sit in a circle, and share candy – under some conditions – with each other?

07/24/2017 - 18:07

Fold a long strip of paper in half several times. Can you see a pattern in the creases formed along the length of the paper? What sorts of route do we trace if we use the creases to direct our turns along a path?

02/28/2017 - 15:29