In Lara Croft : Tomb Raider , the memory card labelled `` Lara 's Party Mix '' is in a plastic case .
She takes the diamond , which is revealed to be a plastic case with a memory card labeled `` Lara 's Party Mix '' , and inserts it into a laptop computer inside the robot , whereupon it plays music .
Lara Croft-COLON- Tomb Raider