One applies the various elements on the surface of, for example, water, a piece of flowers, a combination of multiple elements, so give twice leaf a tree and with a flash on top a lighted Christmas tree. The order is crucial and several identical objects next to each other combine to form special structures. Small animals appear depending on the creation in the city: the bike shop ensures cyclists, the umbrella shop for rain, etc.
For the typical Dr. Panda audience the gameplay is perhaps too abstract or too heavy, my daughter is much older and we have a lot of fun with the app.
The update has now ensured that we both can build cities in parallel and the city can be deleted without deleting the entire app from the device. The overview of what there is to see or like you have to combine to create repeated a found item is very helpful, especially for those who want to plan their city.