茨欣瓦利

茨 = 艹 + 次 : The King of Chu (c) wanted to pick up his cube (次) in the space station's kitchen, and he thought all he has to do is walk over sheets of artificial lawn (艹). In reality he mistook a pad of caltrop wine (茨) for the artificial lawn and soon has a lot of caltrops sticking in his feet.

欣 = 斤 + 欠 : It's Marie Curie's (xi) birthday and someone sings her happy (欣) birthday in front of the encampment ((e)n1). The person gives Marie Curie a barbell (斤) as her birthday present, which makes Marie very happy (欣). The person attached an IOU note (欠) to the barbell though; Marie will have to pay for the barbell eventually.

Willy Walrus (w) is practicing karate in the ashram (a3) and smashing one roof tile (瓦) after the other.

利 = 刂 + 禾 : Mnemonic symbol: the rocket Arianne, 亚利安娜.

Li Qingzhao (li) prepares to go back to earth in the Arianne rocket (利). In the space station's bathroom (Ø4) she prepares for the trip by stuffing lots of cereals (禾) into the rocket and sharpening (利) the tip of the rocket with a kitchen knife (刂).