Iron Man 3 Awesome Back to School Bundle Includes Light Up Backpack, Calculator, and More Contains 16 Light Up Backpack. Iron Man hand lights up when bag moves. 7 piece calculator set contains notepad (36 sheets), memo pad (36 sheets), calculator, 2 x pencils, eraser, and sharpener. 11 piece set contains 2 x folders, spiral notebook, memo pad, eraser, sharpener, ruler, pencil case, and 3 x pencils. Also contains 2 x composition notebooks (100 wide ruled sheets). Plus textbook cover and pencil pouch.