Give your toddlers the joy of launching their own “snowballs” and exploring basic engineering concepts with this DIY snowball catapult! My kids spent hours on this fun winter STEM activity; I hope ...
In this video, I show you how to make a playful marshmallow catapult using popsicle sticks, rubber bands, and a spoon. It’s an easy, hands-on craft that’s perfect for bringing a little STEM excitement ...