This is the sort of Chinese design you see stencilled on furniture or printed onto clothes, and it's a fun one for the kids to trace over - although a little tricky! Why not get the kids to colour it in when done - perhaps in red or gold?
This rat tracing page is a fun way to work on pencil control. Younger children can trace between the dotted lines, perhaps with a crayon or marker. Older kids can trace over all the dotted lines for a more challenging task. You could also laminate the page and re-use it using a dry wipe pen.
Here's a challenging rooster tracing page for the kids! As long as they take it slowly and trace either within - or on - the dotted lines, there's no reason they can't come out with a good result.