July 7th, 2019 Off to the National Museum of Mathematics for a day of fun.  Ride the tricycle with square wheels.

Puzzles galore. 

Twist and learn.

Building with your imagination.

Chairs that end in a point at the bottom.

Draw with light.

Magnetic jigsaw puzzles.

The parking lot puzzle, one among many.

The circle of fire.

Playing with shapes.

Trying to make a "perfect square" where all combos add up to 34.