丰硕

丰 = 三 + 丨 : Mnemonic symbol: a luxurious golden cage.

Frankenstein's Monster (f) has been locked in a golden cage (mnemonic symbol for 丰) in front of the engine ((e)ng1). The golden cage is suspended from a coordinate system (三). In the cage there are still the dinosaur bones (丨) from the previous prisoners.

硕 = 石 + 页 : There is a large, huge (硕) rock (石) blocking observatory's bathroom (o4). Sheldon Shrimp (shu) tries to clear it off by wrapping it in a huge (硕) sheet of paper (页) because he heard "paper beats rock". Of course it doesn't work because Sheldon is not a learned person (硕士).