This build is of an arcade based off of many interesting architectural features I have seen. It includes many games including air hockey, basketball and racing, There are also simple arcade machines. The floor is based off of what I imagine and have seen in arcades. The different coloured spots give a feel of retro space games and what not. I also included these mini cars outside to replicate the small machines aimed at young children that sometimes sit outside places like this. I think this would make a cool set because I haven't seen much to do with arcades in LEGO before.