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Design and build a rollercoaster to complete this exciting challenge!
Explore the cause of fruit browning and discover how to prevent it using a simple antioxidant.
Make a constellation viewer and learn about the North Star.
Using simple materials, explore the insulating effects of different materials.
Explore a variety of simple machines using everyday materials and tools.
Use a celery stalk to explore the movement of water in plants.
Explore the role of density in the mixing of liquids.
Explore gases and density using simple materials.
Explore how the properties of substances affect how well they will mix together.
Explore structures by building a tall structure out of marshmallows and toothpicks to support a weight.
Discover how it is possible for a person to walk through a piece of paper
Design and build a raft to carry a load.
Investigate the effect of detergent on the mixing of different substances.
Build a rocket that moves using air pressure.
Perform a fun challenge that demonstrates centripetal force.