I made this thread to provide ziggers for those who need the help.
For those of us that in preschool had math tought to us with the ade of little multi colored blocks of different sizes, to represent numbers. So here it is
Pizza delivery guy comes up to house of well know shitty tipper.
The order is for $10.66
$11 is given to pizza guy.
Shitty tipper holds out hand.
Pizza guy looks at the guy and says
" do you know how much would you like back? Or should I wait till you get your colored sticks out."