science

over the last few weeks we have been doing science with a toy car and we had to test it over 4 different places and we had to pull it back till a point and let it go and see how far it will go with out us pushing it and it went a long way so that is a good thing and one of our cars went i think about 568 cm so 5 m 68 cm so that's a good effort for our first car.