In Höme Improvisåtion you receive a box of furniture pieces, the main issue is: there is no instructions, apart from a picture of the product on the box! You must build the furniture (either a table or a lamp) and then set it somewhere in the room. There is only one level in the first game and you will repeatedly get the same furniture.
In the second game, it still contains the same objective, building furniture, but now in different rooms inside a house (such as a living room and an attic). The new types of furniture you can build is a chair, table, two different light fixtures, bookcase, a bench and swivel chair, for example.