Inspire me with ideas for kids cocktails please?

[ChippyMinton]

Preferably that they can assemble themselves and decorate with fruit, umbrellas and straws.
So far i have come up with grenadine, orange and pineapple juice, so you see i really need some help on this

And what can we serve them in?

lots of blitzed ice, ice cubes with fruit frozen in it, wouldnt worry too much about fancy glasses to put them in just some plastic tumblers. Lots of different colour juices, blackcurrant, cranberry/pomegranete, ornage, grapefuit. Dont forget something fizzy to top it up with soda water or low sugar lemonade.

ginger ale and orange juice tastes good and is a bit different.

what about disposable wine glasses? I got some from Wilkinsons last year which were quite cheap. Not an expert on non-alcoholic cocktails so no ideas beyond the ones already mentioned.