LESSON WEEK 2- creating a race

i created a car by extruding and rectangle. i then cloned it to make other one.

i created 4 wheel for a car but when i clicked constraint-path constraintit isn't work, so i removed a wheel trying again and this time it worked! now both car were able to race.

i then i add the surface on which they would race on

i created a circle- modify-extrude then it is was finished

i enjoy watch a race! impressed me!!