Here's a lovely colouring page with a little girl cuddling her doll - maybe your own sister has a favourite toy she loves too?
Sister Colouring Page 1
We think any sister would love to receive this fabulous picture, especially if it's been coloured in by their sibling!
Does your sister love to bake cakes? Maybe you could colour this picture in and give it to her to say thanks for something nice that she's made?