design of experiments catapult exercise

IMAGES

1. Build a DIY Catapult Design Challenge

   

2. Pin by Breanne Welty on

   

3. How to Build a Strong Catapult (with Pictures)

   

4. Challenge April 20-27: Catapult Design Challenge

   

5. roman catapult kids make

   

6. A Very Simple Catapult to Make With Kids #FunCraftsFor12YearOlds