▁Te eter - T ot ter : ▁In ▁this ▁returning ▁challenge ▁( which ▁Andrew ▁notes ▁is ▁being ▁run ▁later ▁in ▁the ▁season ▁than ▁previously ▁due ▁to ▁the ▁drivers ' ▁habit ▁of ▁destroy ing ▁the ▁cl ut ches ▁on ▁the ▁test ▁cars ), ▁the ▁drivers ▁are ▁put ▁at ▁the ▁wheel ▁of ▁a ▁manual ▁transmission ▁car , ▁which ▁they ▁are ▁asked ▁to ▁balance ▁on ▁a ▁te eter - tot ter . ▁Flora ▁takes ▁the ▁challenge ▁first ▁and , ▁in ▁what ▁is ▁rapidly ▁becoming ▁a ▁familiar ▁pattern , ▁fails ▁after ▁running ▁out ▁of ▁time ▁due ▁to ▁Frank ' s ▁constant ▁criticism ▁and ▁attempts ▁to ▁mic rom an age ▁her ▁driving ; ▁she ▁also ▁caused ▁one ▁of ▁her ▁car ' s ▁t ires ▁to ▁burst ▁during ▁the ▁challenge , ▁though ▁this ▁was ▁not ▁counted ▁toward ▁the ▁half - hour ▁she ▁was ▁given . ▁Prior ▁to ▁Marg her ita ' s ▁run , ▁Andrew ▁presents ▁her ▁with ▁a ▁new ▁pair ▁of ▁flat - so led ▁sports ▁sho es ▁which ▁he ▁has ▁purchased ▁for ▁her ▁to ▁drive ▁with ▁instead ▁of ▁her ▁wed ged ▁he els . ▁Despite ▁this , ▁she ▁has ▁what ▁proves ▁to ▁be ▁the ▁worst ▁run ▁of ▁the ▁five , ▁using ▁far ▁too ▁much ▁gas ▁and ▁never ▁getting ▁close ▁to ▁bal ancing ▁the ▁te eter - tot ter . ▁Ch ery l ▁bad gers ▁her ▁into ▁sw apping ▁back ▁to ▁her ▁w edge ▁sho es , ▁but ▁this ▁just ▁makes ▁matters ▁worse ▁and ▁Marg her ita ▁eventually ▁ends ▁up ▁destroy ing ▁the ▁car ' s ▁cl utch