$2.99 Dr. Penelope & Einstein’s Global Warning (Volume 2) – In this fantastic second story in the #ZooAcademy series, Dr. Penelope (a penguin) and Einstein (a polar bear) experts in Science teach our characters Andrew and James about Global Warming and How To Save The Planet. A great book for children to not only learn about science in a fun and engaging way but also learn more about taking care of planet Earth. http://www.amazon.com/dp/B00B0W4N9G