Microcosm Publishing- Pop Bottle Science Kit

This kit is designed to get you and your kid experimenting and discovering science in a fun and entertaining way. Lynn Brunelle has created the booklet that accompanies this bottle with dozens of simple ways to illustrate scientific concepts, from the Bernoulli principle, to photosynthesis, buoyancy, and more. Includes measuring cups, balloons, a cork stopper, and a cap that doubles as a funnel. Teach your kid about science with this fun kit with dozens of activities!