What a mess!

So, many kids have not so tidy rooms, but these two seem to have forgotten to tidy up their room for quite some time now. Some things are lying around and others are hidden in the place where you would least expect to find them. This morning they are getting ready to go to school, where they are going to work on a special project, together with their classmates. For this project, they have even made a list with the things they need, and it includes pencils, rulers, scissors, umbrellas, as well as some other things. Take a look at their list, it is at the top of the screen. They don't have much time left and they have to find all these things, but the room is a mess! Can you help them find these objects in time? Look really carefully at the image and try to spot the hidden items and know that they may be anywhere in the room, not only on the floor. You have three hints that will prove to be of great help. And one more thing: try not to click too many times when you are not sure if you found an object or not, or you will lose time and time is precious in this situation.