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Desert Leaves - "Learn how plants conserve water in dry conditions!"

Helping Backyard Birds - "Build a grapefruit bird feeder and a nesting material market!"

The Great Goo Challenge - "Make and test your own homemade glues!"

The Great Cookie Dig - "Learn how paleontologists remove fossils from rock!"

Extreme Beam - "Test different ways to improve a beam bridge!"

An 'Egg-shellent' Dome - "Test the strength of domed roofs!"

Mini Baked Alaska - "Make your own Mini Baked Alaska. Then eat it!"

The Water Cycle at Work - "Make your own model of the Earth's water cycle!"

High Tech Treasure Hunt - "Find hidden treasure on a geocaching adventure!"

Googling Earth - "Explore the world using your computer!"

Furry Friend Finder - "Discover the small pet that's right for you!"

Topsy-Turvy Seeds - "Plant an upside-down seed!"

Kernels of Gold - ""Pan for gold" in a bowl of popcorn!"

Searching for Gold - "Learn one gold-hunting technique using a sandwich and a straw!"

Moth Mash - "Make a moth come for a visit!"

Robo You - "Act like a Robot!"

Picture Writing - "Learn to write in Ancient Egyptian hieroglyphics!"

Make a Mummy - "Make a mummy in your very own kitchen!"

Hidden Critters - "Design your very own camouflaged character!"

Pudding Planet - "Learn about the earth's crust! (Then eat it.)"

Hot Vents at Home - "Build your own underwater vent!"

Balancing Act - "Find out which larger objects are heavier, too!"

Sun Clocks - "Build your own sun clock!"

Bird Watch - "Check out our bird watching tips!"

Eat Like a Bird - "Use different tools to learn how a bird eats."

Bake a “Chem-Apple” Pie - "Cook an apple pie, without using apples!"

Cabbage Magic - "Use a cabbage to identify acids and bases."

Living Soil - "Find out what's living in your soil!"

Soil Shakes - "Learn about different kinds of soil by making a soil shake!"

Space Race - "Train to do chores in space!"

Space Snack - "Eat like an astronaut!"

Exploding Colours - "Create an explosion of colour in your kitchen!"

Jelly Lenses - "Make an edible magnifying lens!"

Sandy Structures - "Find the sturdiest mix of sand and water"

Beach Detectives - "Use sand to learn about your surroundings"

Balloon Kebab - "Poke a stick through a balloon without popping it"

Blast Off! - "Make your own mini-rocket"

Crystal Clear - "Build your own model crystals"

Desert Leaves
Learn how plants conserve water in dry conditions!

Helping Backyard Birds
Build a grapefruit bird feeder and a nesting material market!

The Great Goo Challenge
Make and test your own homemade glues!