A quick look at today’s car auctions shows a couple of Toyota 2010 Prius twins for sale:

Twin one

twin1
And slightly uglier, Toyota Prius 2010 twin 2

twin2
They both have the same kms, so they definitely have been following each other, same colour, same driver  (may be not), but twin two has a dirty secret that twin 1 doesn’t have.  Twin 2 had a crash repair sometime in it’s life.  Probably trying to stay too close to his big brother!