What worked and what didnt ( ͡° ͜ʖ ͡° )

Several of our ideas such as making our car long and thin didnt work because there were not enough wheels to hold it up and the car fell over. also we didnt have enough pieces for some of the chassis we wanted ( ͡° ͜ʖ ͡° ) What worked was when a teacher helped us quickly build a bad car at the last second and we used that to race because it was at least sturdy.