Create your own Binary Code Crown to show off your brainpower. Use a binary alphabet chart to spell your initials, then snap a STEM-tastic selfie. Bonus: explore science magic with microscopes.

Scientists study cells to determine the cause of illness and disease. Come look at how cells are viewed and the impact of AI innovation on the health of women.

This activity is part of the STEM Girl Day - Medical Technology Adventure, Sponsored by STEM Girl Day Presenting Partner: Hologic.

Explore the exciting space between chemistry and engineering through slime synthesis and polymerization, color changing reaction kinetics, and thermodynamics through sublimation to create ice cream.

This activity is part of the STEM Girl Day - Creating Chemistry Adventure, Sponsored by BASF Corporation.

Create a fizzling bath bomb while exploring the chemical reactions that make it work.

Discover what pollinators do and why they are important for our environment. Use your creativity to create a flower that attracts certain pollinators.

Join a Biomedical Engineering scavenger hunt! Build a prosthetic arm, make music with circuits, ID bones on a skeleton, and master snap circuits. Collect clues at each stop to solve a final puzzle!

This activity is part of the STEM Girl Day - Medical Technology Adventure, Sponsored by STEM Girl Day Presenting Partner: Hologic.

Ready to take a closer look into the vast world of biology? Join us as we complete a variety of experiments to understand how organisms behave, interact with their environment, and change over time.

What can I do? Explore STEM career paths with VR Headsets.

3M is Science Applied to Life. 3M uses a wide variety of technologies in our diverse product lines. Join us for a sneak peek into what scientists do to create new products.

This activity is part of the STEM Girl Day - Applying Science to Life Adventure, Sponsored by 3M.

Come create bracelets that encode your initials using binary code. Binary code is the language of computer science consisting of two numbers where each letter is represented by a unique set of numbers.

Dive into binary coding through a hands-on challenge, Decode secret messages, convert numbers, and explore the complexities behind the computer language in an interactive and educational experience.

This activity is part of the STEM Girl Day - Math and Money Adventure, Sponsored by STEM Girl Day Presenting Partner: Visa.

Step into the role of paleontologist at an excavation site by finding and identifying fossils. Dig into the wondrous world of fossils and discover what we can learn from them.

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

Blast off into space with our immersive VR experience. Explore stars, planets, and galaxies in an immersive, interactive experience designed to spark curiosity and inspire future explorers.

Dive into the world of neuroscience. Create colorful neurons and explore brain structures, unraveling the secrets of how our minds connect and communicate.

Create your own brain hat and learn how the cerebrum controls everything you do. Discover how its parts work together while exploring the amazing organ that makes it all happen.

Explore math, patterns, shapes, and problem solving with our bubble tiles and challenge frames. What patterns will you make?

This activity is part of the STEM Girl Day - Math and Money Adventure, Sponsored by STEM Girl Day Presenting Partner: Visa.

Explore different types of energy while designing, creating, and testing your own balloon-powered car out of everyday materials. How far it will go?

This activity is part of the STEM Girl Day - Engineering Our World Adventure, Sponsored by the Cockrell School of Engineering at The University of Texas at Austin.

Try on a Clean Room Bunny Suit used by engineers and scientists in the manufacturing of computer chips. Use a microscope to look at real wafers that become chips in the electronics you use every day.

This activity is part of the STEM Girl Day - STEMtastic Semiconductors and Circuits Adventure, Sponsored by Cadence Design Systems, Inc.

Design your dream campsite. With every campsite area there are rules, regulations, and limitations, so use your creativity and engineering skills to plan out the best campsite around.

Test your drawing skills and see if AI can guess what you create. Discover how machine learning works by helping a neural network learn and improve with every doodle you draw.

Move a platform lifter, excavator, robot arm without using any type of electricity. Challenge your friends to see whose machine can finish the mission.

Craft a tasty DNA model with gummy worms, licorice, and marshmallows. Explore genetics in a hands-on, edible experiment that delights both your brain and taste buds.

Come by to learn about how civil engineers design buildings, streets, and everything else needed to make a city run. Create and decorate your own designs to add to our cardboard metropolis!

Launch into STEM by creating and testing your own custom catapult. Watch potential energy turn into kinetic energy as you launch your pom pom to amazing heights.

Design, create, and test your own catapult. How far will it launch?

This activity is part of the STEM Girl Day - Engineering Our World Adventure, Sponsored by the Cockrell School of Engineering at The University of Texas at Austin..