"Brain Teasers" in the Mathematics Hall encourage participants to think creatively and develop their interest in mathematics. Interesting puzzles includes Make a Cube that tests your spatial relations skill, Jumping Pegs that challenges your logical reasoning and Four Equations that measures your numerical ability.

The puzzles are graded in three levels of difficulty and hints are provided for reference.

"Brain Teasers" is produced by the Oregon Museum of Science and Industry, USA.