The Science of Making Kids Laugh. Step into Sammy Smith’s laboratory and watch successful demonstrations of laugh-packed magic for kids. It’s been reduced to a science. Live show footage followed by studio explanations. Learn: The Invisible Flying Scarf, Soft Soap, Portable Beach Balls, Chico the Chimp, Cut & Restored Rope, Monster Hat, Commercials and Jokes. Every routine comes to you direct from Sammy’s action-packed kid-show, fully tested, polished, and ready to adapt to your own personal performances. Great close-ups, crystal-clear footage, and careful planning, make this video one of the best you’ll find. 45 minutes.