4th class designed and constructed their own ”Sail Cars” using styrofoam, paint, skewers, moulding clay and cardboard.
We painted them, made their wheels and sails.
We then tested them out, using a fan, to see if they would move.
We had to make some modifications so that they would move more freely. Some of us had to change the wheels, make bigger sails and some also needed to change the sails position.
We had lots of fun with this design and science experiment.
