| 摘要 |
Apparatus, system, and methods may include a value input device for receiving a wager, a housing attached to the value input device, at least one rotatable reel attached to the housing, the reel comprising a reel strip arranged about a periphery of a cage, and a controller attached to the housing and operatively coupled to an input device to alter appearance of a first part of an electrophoretic image display attached to at least one of a player tracking card or a credit ticket that can be read by the input device. Additional apparatus, systems, and methods are disclosed.
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