The Joker is trying to poison the Gotham City Circus with radioactive popcorn. Batman chases him but we all know supervillains can’t drive so Joker wrecks in the center of Gotham City. Because we’ve NEVER seen super heroes clean up after themselves, your job in Gotham City Sanitation is to clean up the mess! A group of gifted science and engineering students will help engineer solutions through hands on approaches, coming up with creative solutions that progress in difficulty.
