I was sent a Barbie car by Danielle from Dylan Rowe from BTC on Facebook.
This got me trying a variation on a theme.

I tried 260 around the main body section but it looked too big to me.

I then added Barbie and tried to customize the wheels a little.

We then made again and the car came out a lot bigger, a few pictures in case someone would like to try and make.
I split the bubble underneath the car so the wheels did actually hit the ground, not keen on the pinch twists though on this one.
Looked better on the original, the bonnet (hood) had a more of a flow to it on the original car I made.

I was surprised with the difference in size and both are 260's, I made the first one the day before though.

Had a go at making slightly different, not sure it is noticeable though.
Plus using 350 to see if we could get the arms more in proportion.
Trouble is wheels look a little too small now.

Last variations on a theme and possibly my favourite, the large one is a 350 car and the two smaller from 260's,
the Rose car was made a day or maybe two days before so looks a little smaller.

Made a different Barbie Car today, well yesterday actually and I took the pictures today.
Different wheels on the first two and the last one I made a lot smaller so the Car body was made from just one balloon.

Both Cars together and then adding Barbie or it cold double up as Princess Peach possibly?

I made Barbie in her car for a birthday girl yesterday, we upsized the car to 350 rather than the original 260 design.