INVERSION GAME 10
The goal of the game is to colour all the 25 squares. Clicking will invert colours of all the squares within the shape of pattern.The game is designed for all ages and stimulate children's creativity and reasoning.

What's the trick?
A man went to the police station wishing to speak with the burglar who had broken into his house the night before.
"You'll get your chance in court," said the desk sergeant.
"No, no, no!" insisted the man. "I want to know how he got into the house without waking my wife. I've been trying to do that for years!"