Piggy Bank (formerly Funny Money Bank)
Episodes 227, & 230
It is totally made out of Sandstone, Smooth Sandstone and Chiselled Sandstone.
Inside the bank is a bank teller room where if someone was to rob the bank, the bank tellers would pull a lever blocking the robbers from getting in (however there is a door nearby so either way they could get in). These next rooms are actually like minigames. There is another room where the robber has to do parkour on redstone lamps to get to the next room. In the next room, the robber has to shoot some targets to be able to get to the next room. The next one is a combination lock, where they have to find what are the right codes are to proceed. Then the last is to fling your fishing rod to touch all the pressure plates and open the door. Then it leads to the vault! The vault includes diamonds, emeralds, and cake.