Create your own string-operated robotic hand. Explore how robots can be designed to mimic human actions.

This STEM Girl Day activity is part of the Coding and Robotics Adventure, Sponsored by Apple.

Create a sensory bottle to engage your senses of sight, touch, and movement. Play a trivia game.

This STEM Girl Day activity is part of The Future of Energy Adventure, Sponsored by STEM Girl Day Presenting Partner: Halliburton.

Learn about applying science to art through conservation. Create and bind a book to discover more about how conservators keep historical objects safe for future generations.

This STEM Girl Day activity is part of the Texas Science Festival Adventure, Sponsored by the College of Natural Sciences at The University of Texas at Austin.

Learn about modern approaches to design, innovation, engineering, and architecture in TinyHouses and tiny home communities. Design a TinyHouse and 3D print your model.

Create a model of the UT Tower and learn how to effectively manage budget and resources with a set of constraints.

Texas Inventionworks puts students in the role of innovators to learn, solve problems, develop products and, ultimately, launch ventures. Explore the space in action with Texas Inventionworks engineering students.

Discover astronomy through solar telescope viewing, ultraviolet bead bracelet making, star finder chart construction, and a pulsar model activity. The telescope viewing will only be available if weather permits.

Explore the physics of the Universe. Simulate the light-bending optical illusions from black holes and galaxies, stretch a slime cosmos, and watch cosmic time flow in our Universe hourglass.

Discover the amazing world of insects. Learn how scientists identify and categorize preserved insect specimens and create an insect yourself.

This STEM Girl Day activity is part of the Texas Science Festival Adventure, Sponsored by the College of Natural Sciences at The University of Texas at Austin.

Be a public health agent and solve an outbreak investigation. Learn to identify the source of an outbreak, to use problem-solving skills, and to promote public health awareness.

This STEM Girl Day activity is part of the Health and Wellness Adventure, Sponsored by Sprouts Healthy Communities Foundation.

Explore density in the ocean with varying salinities, and discover how density relates to plastic pollution.

Explore a simulated surface water supply with varying elevations, a pump to move water to an elevated tank, and pipes and valves to carry the water to homes.

Create a tower and test your tower in an earthquake simulation.

This STEM Girl Day activity is part of the Materials & Efficiency Adventure, Sponsored by Chevron.

Create a natural water filter with different materials and watch water change while moving through layers of the filter. Learn how environmental systems clean and protect water.

Watch elements transform, silver into copper, using science.

Discover the science of emulsions. Learn about fluid science, hydrophilic and hydrophobic properties, and the oil and gas industry.

This STEM Girl Day activity is part of the Materials & Efficiency Adventure, Sponsored by Chevron.

Explore how the human body breaks down fat. Use enzymes and changes in color to see digestion in action.

Learn how telescopes work with hands-on demonstrations by astronomers. Safely observe the sun and local landmarks, weather permitting.

Check out real lungs, hearts, and brains. Observe the characteristics of healthy lungs, learn how each organ works, and color your own anatomy diagram.

Create your own planet and explore how gravity works using a fabric model of space.

This STEM Girl Day activity is part of the Texas Science Festival Adventure, Sponsored by the College of Natural Sciences at The University of Texas at Austin.

Learn the basics of acoustics by building your own instrument. Watch wave patterns dance on a plate, tour an anechoic chamber, and record yourself on a homemade phonograph.

Be a water resource engineer and participate in an experiment to explore the future of water recycling. Learn how you can help save and protect our precious water resource.

This STEM Girl Day activity is part of The Future of Energy Adventure, Sponsored by STEM Girl Day Presenting Partner: Halliburton.

Try out wearable gear and tools used for scientific work, such as looking at microbes and sampling DNA.

This STEM Girl Day activity is part of the Texas Science Festival Adventure, Sponsored by the College of Natural Sciences at The University of Texas at Austin.

Girl Scouting builds Scouts of courage, confidence, and character who make the world a better place. Visit us to learn more about Girl Scouting. Current Girl Scouts, pick up your event patch here.

Check out the robots made by the Lady Cans, FRC2881, robotics team. Learn how the robots were made and what they can do.

This STEM Girl Day activity is part of the Coding and Robotics Adventure, Sponsored by Apple.