Supplies for 100 Catapults: Each kit includes over 1000 large craft sticks, 2000 mini rubber bands, 115 3M adhesive squares, 100 cups, and 100 foam cubes.
This STEM catapult design is popular because it is easy to build and gives children a fun way to learn about science concepts like potential and kinetic energy, trajectory, levers, and more
Open-ended experimentation, change the position of the fulcrum to change the launch trajectory
Clear and colorful instructions - Comes with full-color photos and written in short, clear steps
This kit is designed by a professional project-based educator, and made for groups of kids in classrooms, after school enrichment, summer camps, libraries, birthdays, and STEM-loving families!