The SANK Magic Disappearing Book is a reusable handwriting practice book designed for children learning to write letters, numbers, and shapes. It uses magic ink technology, where the writing disappears after a few minutes, allowing kids to practice over and over again. This book helps improve handwriting, fine motor skills, and muscle memory in a fun and engaging way.

How to Use

• Insert the magic ink refill into the included pen.
• Start tracing the letters, numbers, or shapes on the page.
• Watch the ink disappear in 10–15 minutes, leaving the page clean.
• Repeat the practice as many times as needed!

Note: Pack contains 4 books.