Colour-changing felt tips are a fun way to practise letter formation. The packs contain felt tips filled with special ink and a magic colour reveal pen. When you write over the top with the magic pen the ink on the paper changes colour.

During this activity your child will mix some magic potions. The first potion will create an invisible ink and the second potion will make the writing appear!

During this activity, your child will write with invisible ink (lemon juice) and then when some heat is applied the writing will appear as if by magic!

This activity is great way to introduce and practise the correct letter formation but needs a little prep before you start. Use PVA glue to write the letters on white paper/card.

Can your child make the letters disappear?