Educational Activities, Toys, and all things STEM
Welcome to STEMtropolis, where you’ll learn all about STEM, STEAM, educational toys and activities for all ages. Science, Technology, Engineering, Math, (and Art) for creative play and career development.
Printables, Worksheets, Coloring, Puzzles, Games, Activities, and Affordable STEM Gifts
STEM Challenges, Science Experiments, Kid’s Activities and more
This Earth Day, let’s celebrate our amazing planet with fun and eco-friendly science experiments! From growing crystals that mimic natural formations to exploring density with colorful liquids, these STEM activities are designed to inspire kids to learn more about the world around them. With simple materials and an Earth Day twist, each experiment combines hands-on…
School’s out and it’s time for vacations, pools, beaches, and games. Just because we’re taking a break doesn’t mean that learning stops! Summer is the perfect time for kids to explore with fun summer science experiments and hands-on activities . With the warm weather and long days, children have the ideal opportunity to step outside…
Sudoku is more than just a number puzzle—it’s a fun brain game that helps kids develop logic, focus, and problem-solving skills. Sudoku is intended to be a challenge and the traditional 9×9 grid can feel overwhelming for beginners. A 4×4 grid is a great way to introduce Sudoku in a way that is simple and…
Popsicle sticks should be a staple item in every craft bin or makerspace. They’re inexpensive, easily sourced, and versatile. We’ve gathered a list of some of our favorite STEM projects using popsicle sticks to share with you.
Teaching children the importance of sustainability while they learn the fundamentals about Science, Technology, Engineering, and Math (STEM) is a great way to combine recycling and upcycling with fun interactive lessons. What better way to teach kids important concepts than with STEM projects using recycled materials? One way to recycle items such as plastic bottles,…
This Easter, let’s hop into some science-filled fun with experiments that are as exciting as a basket full of treats! From growing colorful crystal eggs to making bouncy Easter-themed slime, these STEM activities bring a festive twist to hands-on learning. Using simple materials and plenty of creativity, kids can explore, experiment, and celebrate the holiday…
Puzzles are fun and can give our brains a workout, but do puzzles actually make us smarter? While there is no concrete scientific evidence that puzzles make us smart or boost IQ score, puzzles have shown to help with cognitive development. Not only do puzzles sharpen our minds, but they also boost various cognitive functions…
This St. Patrick’s Day, let’s mix a little science with all the magic and mischief! From creating sparkling green crystals to discovering fizzy reactions that feel like leprechaun magic, these STEM activities are packed with excitement and fun. St. Patrick’s Day Homemade Play Dough Celebrate the luck of the Irish by making a festive green…