Do you dare climb up to the clouds?
Build a rocket and fire it up the course.
Play rocket designer and see if you can build the best-flying, most attractive rocket. Build you own water rocket and see if you can make it fly the furthest. What do you need to make it fly the furthest? And what about decoration? Can you make the smartest water rocket in Universe? Let’s get started! Get going, think aerodynamic and smart.