- Write some names of animals, fruits or planets with the soap or candle on a paper .
- Give the paper to the child and ask them to find the words written on it by scrubbing the food color on the paper.
- They will enjoy this very much.
- Describer why it was not visible before scrubbing the food colour and why it is visible after scrubbing the food colour.
- When scrubbing with food colour, the food colour will stick to the wax and make the words visibility stronger.