努嘴兒

努 = 力 + 奴 : There is an emergency in the space station (Ø3), but both Nelson Newt (nu) and the slave (奴) are too weak to push the emergency power button (力). They exert (努) all their power to push the button together and let ground control know of the emergency.

嘴 = 口 + 觜 : Zapatista Zebra (zu) is roaming the Eiffel Tower (ei3) to look for food. Because the floor is full of horns (觜), he is wearing safety boots (觜). With his lips (嘴) he is forming a long beak (嘴) to look for mandarins (口) between the horns.

儿 = 丿 + 乚 : Mnemonic symbol: "son" (儿) sounds similar to "Sun" like in "Sun Wu Kong", so it's gonna be represented by the monkey king. Albert Einstein (Ø-) and Sun Wu Kong (儿) are fighting in the space station's kitchen (-Ø2). Their weapons: Albert Einstein has a shovel (乚), and Sun Wu Kong has a banana (丿).