KenKen

In this game you have to fill in the gaps with the options it gaves you, you  have to get the number, doing the operation it asks.

https://www.nytimes.com/ref/crosswords/kenken.html?ref=crosswords

Parkin Zone:

You have to drive each car to each colour place, using the logic

https://www.smart-kit.com/s6777/parking-zone/

Line Ball

Here you have to move, the small ball to the big one, using the gravity and some lines you can draw

https://www.smart-kit.com/s4846/line-ball/

SuDoku

Here, you have to fill the squares with number from 1 to 9,  in the same column, line and group of nine square, there can’t be two same numbers.

https://www.nytimes.com/ref/crosswords/sudoku/easy.html?ref=crosswords

Find The Hidden Star

You have to find a perfectly simetricall star

https://www.smart-kit.com/s7265/hidden-star/