We send parts,it need than 14 years old to complete it independently,finish about 2-3 days. Doll house needs to be assembled by yourself. Because the accessories are small,some friends may think that it will be difficult to assemble, but we provide the color English instructions, only need to follow the instructions step by step,You're going to finish it soon, Please do not think it would be a difficult challenge,When you finish, you'll be excited.