Cars City Builder - funny free educational shape matching game for kids, boys, toddlers and preschool

Let yourself be the city designer. Choose from many elements and design your own metropolis with roads, building and other objets.
Create your own city and choose a vehicle to drive around it. Experience happy act of creation.

In basic version you can save 3 projects and use 2 of 4 vehicles. There is also 50 elements to choose from.
There is only 1 IAP called "Unlock All". When you buy it there is no limit of saving projects anymore. Also all vehicles and elements are available.