Toilet Paper with a Twist

Found this toilet paper with a twist, in the olden days lol, you just had a choice of the color and the scent but now there are new designs coming out.  They are boredom busters while you are in the loo. Imagine playing Sudoku. and there is the Mind Trainer Toilet paper with 10 different puzzles/games imprinted onto it:

1. Sudoku
2. Memory trials word version
3. Strip talking
4. Memory Trials with numbers
5. Brain exercises
6. Count the colours
7. More math
8. Ladders
9. Mental arithmetic
10. Stroop.