Ti84 Plus Graphics Calculator Teachers Kit, Yellow Includes (10) Ti84Plus Calculators, Each With A Bright, Easy-To-Spot "School Bus Yellow" Back Cover In Addition, Each Units Faceplate Is Inscribed With The Words "School Property". Also Includes (5) Usb Cables, (5) Unit-To-Unit Cables And Manuals; (40) Aaa Batteries; (1) Product Cd, Poster.