Details: Ontario Science Centre
Wherever you look, there are things to touch, push, pull, or crank. Test your reflexes, balance, heart rate, and grip strength; watch frozen-solid liquid nitrogen shatter into thousands of icy shards; study slides of butterfly wings, bedbugs, fish scales, or feathers under a microscope; tease your brain with a variety of optical illusions; land a spaceship on the moon. The fun goes on and on through the 10 exhibit halls and more than 800 interactive exhibits.