enough for the pushcarts eleven states. and the magnets create a lot of drag him which would slow it down starting so we're leaving them out for now and trying to be the fastest team very fast even if we're on the wheels of. if. the team from the netherlands goes first their prototype is unusually sophisticated. but they also struggled to cope with a defective push a cart the acceleration isn't enough. the prototype from the netherlands comes to a halt halfway down the road to. the next team is from mit the renowned massachusetts institute of technology.