Straw Rockets 🚀

                   

1. Rocket - Britannica             2. Straw Rockets Article         3. Straw Rocket Video            4. The Great Escape

Catapults 🎃

                    

1. Catapult - Britannica           2. Pumpkin Chuckin'             3. Super Hands Catapult         4. Build a Catapult - Sci Am

Animals 🐾