If you have local pavements or a driveway try decorating them with chalk paint which is a creative outlet for all tamariki.
The colours get more vibrant as they dry and others who pass by get to enjoy the drawings as well.
Recipe for each colour
1/2 cup of cornflour
1/2 a cup of water
A few drops of your chosen colour
Use a small sponge or brush to paint the path.
Time to chalk it up!