GINMLYDA Pop Fidget Unicorn Diary with Lock and Invisible Ink Pen – 160 Lined Pages, 7.5x5.4 Inches, Secret Journal for Girls Ages 5-10

This pop fidget unicorn diary with a lock gives girls a fun, private space to write. It measures 7.5 by 5.4 inches, contains 160 lined pages, and includes a double-end pen that writes in both visible blue ink and invisible ink revealed by a UV light on the pen. The hardcover features a rainbow star pop fidget that makes a soft popping sound, and the sewn binding allows the notebook to lie flat for easy writing.

What makes this diary different?

The cover is a colorful unicorn with a pop fidget rainbow star. Pressing the bubbles creates a soft popping sound, which can be a playful stress reliever. The diary locks with two keys, so kids can keep their thoughts private. The hardcover is made from sturdy cardboard, and the sewn binding means it opens flat for writing on both pages without holding it down.

How does the invisible ink pen work?

The pen has two ends. One end writes in standard blue ink for regular diary entries. The other end writes in invisible ink that is only visible when you shine the small light built into the pen cap. Kids can hide secret messages or jokes, and the ink is washable and non-toxic, so it's safe for children ages 5 and up. The pen also works as a regular ballpoint for daily use.

Size, pages, and build

Who is this journal for?

This diary is designed for girls aged 5 to 10. It encourages creative writing and helps keep memories private. The pop fidget adds a tactile element that many kids find calming. The diary is lightweight and easy to carry in a backpack, making it suitable for home or travel.

Is it safe for kids?

The invisible pen ink is washable and harmless. The pen contains a small UV light, so adult supervision is recommended for younger children to prevent any misuse. The cardboard cover and sewn binding are durable for regular use.

Common questions about this secret diary

How many keys come with the lock?

Two keys are included, so you can keep one as a spare.

Is the invisible ink really invisible without the light?

Yes, the invisible ink appears clear on paper until illuminated by the UV light on the pen cap.

Can the pen be refilled?

The product details do not mention refills, so the pen is likely disposable.

What is the paper like?

The paper is thick, white, and lined in a ruled style. It works well with both the ballpoint and invisible ink.