Explorática 2.0 is an initiative of the National Institute of Statistics, aiming to bring to the educational communities the foundations of Statistics and Probabilities (with a special focus on Sampling), transmitting the concepts in a practical and experimental way.

Explorística 2.0 integrates several games, each involving various activities such as selecting, collecting, describing and estimating.

Clock - In a watch factory, it is necessary to tune the machine where the dial glasses are placed, as it has been found that some specimens have been produced whose glass is loose or broken.

It is intended that players become aware of the use of the most commonly used statistical measures for quality control in the industry (mean, median and standard deviation).