4 Place another popsicle stick on top of the stack making a ‘T’ shape. 3 Place one popsicle stick under the stack making a ‘T’ shape. 2 Secure the popsicle sticks by wrapping two rubber bands around the stack. Is there an effect of where the pom-pom is in the cup when it is launched?īesides increasing the number of popsicle sticks is there another way to increase or decrease the catapult’s tension such as looser/tighter rubber bands and using more pressure when launching. 1 Take 12 popsicle sticks and stack them together. How does the placement of the popsicle stick bundle change the performance? How does the tightness of the rubber bands affect the catapult’s performance? Observe how the distance changes as the tension increases.ĭistance: Can you get the pom-pom to go further?Īccuracy: Can you get it to a specific location such as in a cup or container located somewhere in the launch site Increase the tension of the catapult by increasing the number of popsicles in the bundle. Place the bundle between the catapult’s two popsicle sticks, near the rubber band at the bottom. Want to make your own mini catapult at home Check out this video tutorialIn this video, Jessie explains how to make a catapult using popsicle sticks, woode. Have students start with the 3 popsicle bundle. Have students line up with their catapults at the beginning of the launching site. If desired, measure out a distance of 10 feet, placing a line of painter’s tape at each foot. See more ideas about catapult, popsicle stick catapult, popsicle sticks. Repeat this step so each student has bundles 3-10. Explore Tiffany Chastains board 'Popsicle stick catapult' on Pinterest. Try different size and shape marshmallows to find out which travel the furthest. You just need craft or popsicle sticks, elastic bands, tape and a milk bottle top. The traditional popsicle stick catapult is very easy to make. Repeat those two steps for various sizes: Make bundles of 4, 5, 6, 7, 8, 9, and 10 popsicle sticks. Marshmallow Launcher Designs Craft Stick Catapult. Pre-make as many catapults as needed for each studentīundle these together with a rubber band at each end. ![]() Tape or glue the cup near the top of one of the two sticks, but leave a little room at the end ![]() Lay two popsicle sticks on top of one another and wrap a rubber band around one end
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