Cartesian divers provide an amazing way to demonstrate and understand the science behind density and bouyancy
Learn about the properties of air
Kit includes an illustrated science activity guide that shows how to construct the Cartesian diver
Explore the science behind a classic science experiment. This version of the Cartesian diver is cleverly disguised as a colorful squid affectionately called SQUIDY. Squeeze the plastic soda bottle and SQUIDY swims up and down in the bottle of water.