![]() Share a cool tool or product with the community.įind a special something for the makers in your life. Skill builder, project tutorials, and more Get hands-on with kits, books, and more from the Maker Shed A project collaboration and documentation platform.Initiatives for the next generation of makers. Membership connects and supports the people and projects that shape our future and supports the learning.A free program that lights children’s creative fires and allows them to explore projects in areas such as arts &Ĭrafts, science & engineering, design, and technology.Microcontrollers including Arduino and Raspberry Pi, Drones and 3D Printing, and more. Maker-written books designed to inform and delight! Topics such as.A smart collection of books, magazines, electronics kits, robots, microcontrollers, tools, supplies, and moreĬurated by us, the people behind Make: and the Maker Faire.Together tech enthusiasts, crafters, educators across the globe. A celebration of the Maker Movement, a family-friendly showcase of invention and creativity that gathers.The premier publication of maker projects, skill-building tutorials, in-depth reviews, and inspirational stories,.Experiment with different distances, and even different amounts of popsicle sticks in the stack, to see what works best. When the stacked popsicle sticks are farther from the elastic on the spoon, the objects tend to be shot straight up in the air. The closer they are to the elastic, the farther the projectile will go. You can also change the angle of the catapult by moving the stacked popsicle sticks closer to the elastic on the spoon. If your spoon is flexible enough, pull it right down to the table before releasing it to get more speed. Try pulling the spoon down at different angles. Then gravity plays a part, bringing the load back down. ![]() Releasing the arm changes the potential energy to kinetic energy, sending the load flying. Pulling down the arm of the catapult is force, which creates potential energy. An object stays at rest until an external force is applied. How levers work can be explained using Newton’s Laws of Motion. You push the arm (plastic spoon) over the fulcrum (popsicle sticks) to launch the load (tin foil balls, or whatever you choose). These popsicle stick catapults are a simple machine called a lever. You definitely want heavier duty rubber bands for this experiment. We first tried using rainbow loom elastics, but they were too loose. If you don’t have asparagus elastics, thicker elastics, like size #64 rubber bands, will work the best. We used the elastics that were around our asparagus bunches, and they worked perfectly. Make a prediction about which object you think will fly the farthest! Which elastics are best for a popsicle stick catapult? Try paper balls, marshmallows, eraser tops, bottle caps, or pom poms. But you can send any object flying with these catapults (within reason!!), which makes them so much fun. Objects with a bit of weight to them, like a ball of tin foil, are the perfect projectile. ![]() What type of projectiles work best in popsicle stick catapults? The full printable instructions are at the end of this post, but here’s a list of products on Amazon that are similar to the supplies we used: If you use these links to buy something we may earn a small commission which helps us run this website. Looking for more fun ideas? Here’s some of our favourites:
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