🦖🦖🦖Pneumatic Dinosaurs🦖🦖🦖

This afternoon, Year 3 designed and made dinosaur heads with pneumatic mechanisms to move the jaws! We spent a long time yesterday exploring different ways of using the power of air to make things move. After experimenting with different options, we selected our preferred combinations of balloons, syringes, tubes and pumps for our final designs. It was really great to have a partner to help solve problems along the way! What do you think?