Sometimes things work out and you write your equations/shopping list/to-do list correctly.
At other times, you make a mistake. We all make mistakes. For those times that you make mistakes, there's a product to the rescue. I introduce to you, the Paper Mate DryLine i-Mini Correction Tape, which comes in a convenient 3 pack collection, for the bargain price of $2 at Kmart.
I use these extensively, when my sums just don't compute, my derivatives lose their smoothness, or my integrals aren't analytic.
Ultra mini size
Plastic backed tape to resist breakage ( ͡° ͜ʖ ͡°)
Film goes on dry, allowing for instant correction with no mess
User friendly for both right and left handers
Price Comparison
$7.00 at Big W
$3.75 at Coles
$4.50 at Officeworks
This price was found at the Kmart store in Cranbourne (Cranbourne Park, VIC). Possibly nationwide (To be confirmed Confirmed).
Further pictures of the product are here and here.
Enjoy correcting your mistakes like a pro!
It’ll be nationwide!