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 ...

Explore simple machines and create a catapult using simple materials. Explore simple machines and create a catapult using these simple materials: popsicle sticks, marshmallows, spoon, and rubber bands ...