Ruben and Ida are excited: Soon their families will move into a new house in the middle of the neighborhood! Before that, a turbulent year passes at the construction site. The neighborhood is changing too – everything is becoming greener and finally, there is plenty of space to play! In this busy picture book, you can observe a lot of exciting things: the gigantic crane is being set up, excavator driver Erwin finds a treasure in the construction pit, the fire department comes for the topping-out ceremony... with many thrilling insights and stories to look at and share again and again.