-46% Play Learning Curves 5 of 5 stars SD 2 hours 20 min. 2010 English Teens out of stock out of stock Movie Scenes About the Movie Details Studio Ratings Pornstars from this movie Danny Mountain 714 DVDs Lexi Belle 415 DVDs Sindee Jennings 162 DVDs Kylee Reese 92 DVDs Rocco Reed 318 DVDs Dane Cross 220 DVDs Kris Slater 169 DVDs Jerry 258 DVDs Crissy Moon 83 DVDs Natalia Rossi 36 DVDs Scroll backward Scroll foward Learning Curves SD 2 hours 20 min. 2010 English out of stock