"Can you answer all 10 questions correctly? Look at the calculation of anger." Calculation to eat insects in 10 seconds is a simple game, you need to pick a number from 1 to 9 (?). But if it is more than 10 seconds, you will be forced to answer the error and the next question! All computational and brain skills are required. Looking at the calculation of the angry boy's worm, it seems almost solvable, which is actually quite difficult. • Scores and questions will be reset if you return from the game screen on the way.