Tired of the Man with the Yellow Hat's house rules, George endeavors to build a tree house to set his own rules. George has to figure out the right way to build his tree house including obtaining the right materials and construction method.

Joan and Rollie Smith pitch the insta-mix milkshake powder to Ray, and he loves it.

Marcus visits an NYC bagel deli that is looking to expand. He offers advice on how they can reuse other food scraps to make a new product. He invests in the company and shows the husband and wife duo how to market themselves and drive up sales.

Paula describes her method of getting ideas for designs: sketching and being in a "state of play." She then describes how they're using the geometry of the map of Pier 55 to design their logo.

Larry learns that Mrs. Tainot is playing music to drown out the GPS voice, which never stops. He then helps her turn off the "auto-on" feature on the very complicated GPS, which has no shortage of menus, submenus, and confirmation prompts.