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.
Activities and Projects
Recent Posts
LEGO bricks are hands down our children's favorite toy, and (whether they realize it or not) they're learning every time they play - especially when we give them some direction and building...
Legos are fun toys, and sets come with easy to follow instructions. Legos are also great for free play or just building whatever comes to mind. When our kids don't know what to build, or...
Microwaves are not just for heating up leftovers! With a few simple materials and a bit of creativity, you can do some exciting and educational experiments in the microwave. From watching plasma...
What is the Scientific Method? The Scientific Method is a systematic approach to understanding the world around us. It involves making observations, asking questions, forming and testing...
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...
From creating bubbling volcanoes to exploring the properties of acids and bases, vinegar and baking soda offer fun opportunities for hands-on learning and experimentation.