How do you beat riddle school 5

look under the bed and grab the penny
go to the vent and use the penny to un screw it
climb through the vent
go through the green & black door (top left)
you don't need to enter the first room
proceed onwards
enter the flower room and pick up the plant and tray
proceed onwards
enter room subject #7272 pick up pass card
leave and go back through the green &black door
go faward and through the red & black door
don't go in the room labled "this room has a pit of acid in it"
proceed onwards
go in to the "life-trancfering station"
place the plant on the livving things section
leave the room
proceed
go throug room "subject 6553"
look under bed and grab screw
go back to the "life transfering station"
open grey box with a plug on it
place screws in the little circles
leave the room and go bach through the red and black door
go back and compleet the challange (grey box with spinny thing on top)
(little squers at the botem of screen)
and thas as far as i can go sorry will be updated to full game soon