Photo: Event Protiles come in white with blue letters and blue with white letters. The students were asked to put them into square groups of 25 tiles in each quadrant. This way, at a glance, that the game starts with 100 tiles can be verified each round.

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Event Protiles come in white with blue letters and blue with white letters. The students were asked to put them into square groups of 25 tiles in each quadrant. This way, at a glance, that the game starts with 100 tiles can be verified each round.