1. Candy Corn Catapults! {Fall STEM Challenge}

    Launch candy corn in this super fun catapult STEM challenge! Kids will have a blast with this engineering activity! They'll also be exploring physics concepts, testing variables, practicing measurement, and…

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  2. Pumpkin Launch! How to Build a Catapult with LEGO Bricks

    Here's a fun LEGO® building idea for fall! Launch candy pumpkins with this awesome LEGO® catapult. This is a great activity for a rainy day, and it would also be…

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  3. Build a Powerful Popsicle Stick Catapult

    STEM challenge for kids - build a catapult out of popsicle sticks! Here's a fun (and effective) catapult to build out of popsicle sticks, hot glue, and a few other…

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  4. How to Build a Tissue Box Catapult

    Turn an empty tissue box into a fun catapult!  This engineering challenge is a great rainy day project for kids, and great for STEM learning too. This fun little catapult…

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  5. Simple Clothespin Catapult

    Here's a simple way to make a catapult with items that you probably already have around the house!  This catapult is perfect for toddlers and preschoolers. To make this catapult,…

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  6. Two Ways to Build a Lego Catapult

    LEGO® Building Challenge:  Build something that will launch a ping pong ball! For those of you who enjoy participating in our LEGO® Fun Friday building challenges, I apologize that we…

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  7. Castle Catapult Attack! (With fizzing dragons!)

    After we built our dowel rod catapult, I suggested to the boys that we could set up our castle and knights and shoot at our toy dragons.  We made the…

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  8. How to Build a Catapult out of Dowel Rods and Rubber Bands

    Here's a great summer project for kids - build a catapult out of pre-cut dowel rods and rubber bands! Over the years, we've done a lot of exploring with catapult…

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  9. Build a Tinker Toy Catapult

    My boys LOVE a good catapult. Last year, we made this marshmallow catapult out of a tissue box, and it was a lot of fun! So when I saw this…

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  10. Marshmallow Catapult

    This weekend, we did a fun project from the May 2010 issue of Family Fun magazine - a marshmallow catapult! Actually, we didn't have any marshmallows, so we have been…

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