国际儿童节

国 = 囗 + 玉 : Mnemonic symbol: a nation's flag. Let's say the Chinese flag.

In the observatory's kitchen (o2) Gitta Giraffe (gu) is practising her ballet performance. She got a whole crate (囗) full of jade bracelets (玉) and flags (国) and fixed one flag to each jade bracelet. This makes a perfect combination for throwing the ring with the flag waving behind it and catching the ring again after a few pirouettes.

际 = 示 + 阝 : Joan of Arc (ji) and the pope (阝) have an international (际) meeting in the space station's bathroom (Ø4). They decide on the border through the bathroom and mark their territories using standards (示).

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).

童 = 立 + 里 : Mnemonic symbol from "golden boy, jade girl": the golden boy.

The golden boy (童) fell in love with Tommy Turtle (tu). He is waiting for him in the engine's kitchen ((e)ng2) to surprise him with a vase (立) full of sunflowers (里).

童 = 立 + 里 : Mnemonic symbol from "golden boy, jade girl": the golden boy.

The golden boy (童) fell in love with Tommy Turtle (tu). He is waiting for him in the engine's kitchen ((e)ng2) to surprise him with a vase (立) full of sunflowers (里).

节 = 卩 + 艹 : Joan of Arc and the baby seal spend their holiday just inside the elevator's kitchen. They are relaxing on artificial lawn camp beds all day.