This set contains 20 black and white bingo cards and each of them has eight pictures with cardinal numbers from 1 to 30.

The teacher calls out the numbers by using flashcards or a random wheel. Each time the teacher calls out a number, the students will look for the matching figure on their cards and they will put a counter/button or any small object on the square. The first student to get the eight numbers on the card will say 'Bingo', and will win the game. The game can continue until all the players complete their cards.