Overlaying Pascal's triangle onto the pins shows the number of different paths that can be taken to get to each bin.
Enigma machine | Rage Against the Machine | Automated teller machine | Victor Talking Machine Company | Soft Machine | Sean Bean | Cocoa bean | The Time Machine | Linotype machine | Vickers machine gun | DeLorean time machine | Shoshana Bean | Orson Bean | Darne machine gun | Rube Goldberg machine | Mr. Bean | MG 17 machine gun | The Wolseley Sheep Shearing Machine Company | Machine Head (band) | Machine Head | KPV heavy machine gun | slot machine | machine | ShKAS machine gun | PK machine gun | machine pistol | Love Removal Machine | Frances Bean Cobain | Carter the Unstoppable Sex Machine | Calabar bean |