Water Magic Coloring Busy Books with Refillable Pen – 2 in 1 Busy Binder for Toddlers No-Mess Water Reveal Activity Book Set for Kids – Reusable Travel-Friendly

[Busy Book] — This sensory toy is small and easy to carry. It can be carried in the hand or the child’s school bag. It’s suitable for kindergarten and preschool learning activities and travel toys. Kids can take it and share it with their friends [Reusable Pages] — Each of these coloring with water books is a spiral bound pad that has reusable pages and a refillable water pen. Pages that fill with vibrant color when wet and naturally disappear after 5-10 minutes later dry, kids can draw and play again. The reuseful fun water drawing book are not a single-use item. [No Mess & Reusable] — No ink, no paint, and non-toxic, no more worrying about paint sticking to children’s clothes, floors, or walls. Painting with water ensures neatness and safety for babies and can be used repeatedly. [How To Use] — Just fill up the pen with clean water, reuse a pen to fill in each activity, and see the hidden colors and pictures essays appear. Wait 3-10 minutes after painting, the drawings will vanish like magic. Painting with water ensures neatness