This puzzle game doesn’t seem so complicated at first sight. But you just need to get through the first several levels to appreciate the catch! Your goal here is to cut the plank separating the ball from the glass. If you do it correctly, the ball will fall right into the glass and the task will be completed. Don’t be in a hurry, think carefully. If you cut the plank at a wrong place, the ball won’t end up inside and you’ll have to start over!