变速箱

变 = 亦 + 又 : In anthill's bathroom the also-ran is sparring with Brunhilde. In her mind she imagines changing into a boxing grizzly bear.

变 = 亦 + 又 : I think 变 does look like a grizzly bear with a beret. 又 is the snout, and the two eyes are the two strokes of 八.

速 = 束 + 辶 : Susan Saint Bernard tries out a new way of moving much faster in the space station's bathroom. She attached a bundle of firewood to each of her legs, and attached gladiator sandals to the ends of the bundles. This way she extends her legs and increases her speed dramatically.

箱 = ⺮ + 相 : Mnemonic symbol: suitcase.

Marie Curie (xi) and an ent (相) are carrying a very heavy suitcase (箱) in front of the anglepod (ang1) by shouldering a bamboo stick (⺮) with which they lift the suitcase.