Knowing that kids do in fact see colour - and always categorise things, should I not want characters like Lotta (from the amazing Charlie and Lola stable) to take a lead role? My little one is bi-racial - and I am surprised at how few role models there are out there for her (and yes, I know I am supposed to be her principal role model and shouldn't expect the TV to do my job - but visuals are everything with kids)...I'd be interested in what others think