For the latest edition of The Tonight Show and GE’s “Fallonventions” segment (previously), clever kid inventors, Patrick Joiner, Emma Mogus, and Leah Thobe, demonstrate their cool inventions, “Rake Hands 5000,” “TiC” (Tongue-Interface-Communication), and “Jumper’s Helper,” while host Jimmy Fallon shows off a few not-so-impressive inventions of his own.
