You will need
- Cress seeds
- Cotton wool balls
- Empty plastic bottle
- Felt tip pens
- Our character templates
- Carefully remove the top from the water bottle and pop upside down into the base of the bottle. This makes a nice little bed for the cress!
- Dip the cotton wool balls in a little water, squeezing off any excess. Place them inside the bottle, then sprinkle the cress seeds onto the cotton wool. leave in a dry and well-lit place for a week – a windowsill is perfect. Your cress will start to grow within a few days.
- Decorate your cress head to look like your favourite character!