Love to build, design and fix things? Then put on your engineer’s hat to see how science is used to build skyscrapers, bridges and tunnels. Let simple machines help lift weights and even launch marshmallows! Become a true “mad scientist” as you concoct crazy creations on “Che-mystery” day. Ever wonder how a camera works? See how film captures light to store images and how filmmakers create images that come to life. Finally, take a walk on the wild side while exploring the nature of birds, beasts and bugs. There’s so much to discover!