Saw this advertised and had a look. The world is a changing!
https://play.google.com/store/apps/deta ... ames.monzo
An interesting concept and i just had to have a go, so i downloaded(free) it to my phone and built a car, that's what they give you first up. You get a whole heap of parts and with prompts just swipe them into place. Graphics are excellent and there is a huge amount of colour and marking options.
My car...
When you are finished you can save pictures of your car. You can even have the 'build against a live background in your camera. So i put my car in our driveway
...
They 'stock' a few kits and a lot of them are Revell. I was going to go build a tank but you have to pay for it
There is a deal on right now with a tank bundle purchase. Three Revell tanks for just under $24.00. No thanks, i think i would rather spend the money on a real plastic kit 
Times are a changin!