credit:ochocolate.comSink your fingers into melted chocolate, and learn the secret to tempering, and other old-fashioned candy-handling methods from Oh! Chocolate chocolatiers.You’ll learn to dip chocolates during the hands-on portion of the class, and will leave with a sizeable box of chocolates you’ve created yourself. Chocolate Classes. Sat., Jan. 9, 6:30 p.m. and Sun., Jan 10, 5:30 p.m. (and every weekend through March 14). $57. Oh! Chocolate, 3131 E. Madison St., 329-8777, ohchocolate.com.