赛格威

赛 = 宀 + 井 + 丌 + 贝 : Socrates (s) and the crab (贝) are competing in a competition (赛) in the airplane's bathroom (ai4). The competition is about stacking wells (井) as high as possible. After time's up, Socrates is the clear winner. He climbs the winner's pedestal (丌) and receives a honorary PhD and thus a graduation cap (宀).

格 = 各 + 木 : Guy Fawkes (g) is decorating a Christmas tree (木) just inside the elevator's kitchen (e2). He uses lots of stars (各) to frame (格) the tree and put it in a better light.

威 = 女 + 戌 : Mnemonic symbol: James Clerk Maxwell, 马克斯威

Maxwell holds a special lecture in front of the Eiffel Tower, and his students are Bessie Coleman, Willie Walrus and a cute poodle. Maxwell spends a lot of time explaining the inverse power law of electrostatic forces.