Escape Games : Brain Twister 1

A boy sees a Japanese house while going to school. He goes inside the house with lots of eagerness to have a look of the house. After a while, when he plans to leave the place, he notices that the door is locked. The tragic part is that the house is filled with tough puzzles, only if he solves the puzzle, he will be able to escape. Help the little boy to solve the puzzles and escape.