Materials List: 
Built to Last? Designing Experiments to Test Jungle Shelters
                
                    
 
        
        https://www.teachengineering.org/activities/view/csm_lesson3_activity2_tg
    
Per Group:
- 1 Dixie cup or small bowl (as used in Activity 1)
 - 1 cake tray
 - 1 watering can (or cup with holes poked in the bottom of it)
 - 1 container with lid (such as a coffee can)
 
        https://www.teachengineering.org/activities/view/csm_lesson3_activity2_tg