Flip Boom Classic is a free-form, frame-based, 2D animation tool, fun and easy for kids of all ages. In addition to basic paint tools, the software include onion-skinning, paint-behind, looping, speed control, export to movie, and other features. Flip Boom is a fun and creative tool designed to animate freely. Based on traditional animation principles, Flip Boom sets the imagination free while teaching notions of timing and motion.