Specials / Environmental & Earth Sciences

Continental Drift & Plate Tectonics Continental Drift and Plate Tectonics explores the inner earth and its surface. The 1906 San Francisco earthquake and the Mount St. Helen's volcanic... Preview Clip More Details DVD $59.99 DVD Home Use $24.99	Robin Lehman Collection Set of 4 Order this bundle and save an immediate 10%! This comprehensive Robin Lehman Collection ships in 4 DVD's which include: Robin Lehman's Animal... More Details DVD $69.99	Robin Lehman's Land and Places A three part DVD, "Land and Places”, has three separate films. “Hot Spot” , a terrifying, yet spell-binding documentary filmed at the Nyiragongo... More Details DVD $19.99	Robin Lehman's Ocean Life A four part DVD, “Ocean Life”, explores a variety of life beneath sea level. The first film, “Undercurrents” , captures some of the brilliance of... More Details DVD $19.99

Wonder World of Science: Why Do Cats Have Whiskers? Wondering about his own whiskers leads Wondercat to fascinating discoveries about whiskers on other animals and serves as an exciting introduction... More Details DVD $19.95 DVD Home Use $14.95