Create bingo sheets from specific numbers. You start by entering the numbers you want to be tested. They can be separated by a space or a comma. You can then select the grid size so you can choose whether it's 9, 16 or 25 numbers in the bingo sheet. Your numbers will then appear as Korean numbers in the bingo sheets. Randomise number location on different sheets means that the same numbers will appear on every sheet but in different locations.
There is also an option to print an answers sheet as well as how many without answers sheets you want. The answers sheet has digit numbers with Korean numbers in brackets. This is a great way to test knowledge of korean numbers and is ready to print. If you want to enter specific numbers, you can use this tool.