Practice subtraction by number 4. Do many calculations and learn to calculate better.

Practice subtraction from numbers 5 to 9 by numbers 2 to 4. Do many calculations and learn to calculate better.

Drawing a comic is fun. Digitally draw a three-picture comic strip. You can reflect on an event through the comic strip.

Tic-tac-toe is a game that belongs to Puro. It’s a school classic. All the Xs and zeros are drawn.

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