Vortex Cannon

Built by Maarten and shown at the 2014 and 2015 Science Slams.  Always popular.  Available for loan from Maarten Rutgers, including smoke generator and "fog juice."   Whales and dolphins do it, why not you?

Science Slam is  an annual parent organized event endorsed by Westwood Charter School.  This website is owned and operated by a parent steering committee, not by Westwood Charter School.