Styrofoam balls or pom poms or marshmallows or anything that fits in the spoon.
Build a catapult with popsicle sticks.
Stem challenge for kids build a catapult out of popsicle sticks.
To start i will shared a common and simple design using limited supplies then i will share an even better design we developed.
Popsicle sticks or craft sticks rubber bands.
Here are 3 simple diy popsicle stick catapult designs that you can build with your kids with materials you have around the house.
Popsicle sticks 8 rubber bands at least 5 glue plastic bottle cap to hold a cotton ball cotton ball if you do not have any available you can make a small ball by crumbling some paper small open area one square meter will do.
Popsicle stick catapult is a fun activity which doesn t demand much of your effort or time but turns out to be a great science fair project idea for kids.
We used our engineering skills to actually build the popsicle stick catapults.
We ve been having a blast with this little contraption.
How to build a catapult.
The catapult s arm is attached to a segment of a straw that rotates.
Here s a fun and effective catapult to build out of popsicle sticks hot glue and a few other basic household supplies.
We used science to test how far the catapults flung the items we chose.
Step by step video instruction how to make homemade mini medieval weapon easy for kids that really.
How to build a trebuchet catapult out of popsicle sticks.
Catapult with popsicle sticks rubber bands and spoon materials.
It should be a sturdy flat surface such as a table or floor.
Though the experiment is simple when young minds are at it they might need adult supervision while hurling heavy objects.
Mitch shows us how to make a popsicle stick catapult.