Materials
Container
2 tablespoons powdered tempera paint
1 tablespoon warm water
1 teaspoon dishwashing liquid (Joy works best)
window
vinegar
Instructions
1. Pour 2 tablespoons of powdered paint into a container.
2. Mix in about a tablespoon of water to achieve a smooth paste.
3. Add in a teaspoon of Joy, mixing well, but gently, to avoid making the paint
too sudsy.
4. Encourage the children to paint the mixture on a window in your room. The
mixture dries on windows in 5 to 10 minutes.
5. Wash the paint off the windows using a mixture of water and vinegar.
