Pettson's Inventions 2

The sequel to the praised Pettson's Inventions. Bigger, better and more fun than ever! The inventions from this game is a part of the inventions in the collection Pettson's Inventions Deluxe! Help old man Pettson and his cat Findus build their amazing inventions! Which of the objects should be included and where do they fit in the machinery?