国族

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.

族 = 方 + 𠂉 + 矢 : Zapatista Zebra (zu) has become a member of the 低头族 (族). Just inside the space station's entrance (Ø2) he is constantly looking at his square (方) In his hands. Using a key (𠂉) he can unlock it and look at his precious darts (矢) which are hidden inside.