Put Down the Screen. Pick Up the Pen.

Give you or your child a playful, peaceful way to build focus and handwriting fluency—while you both reconnect, offline.

UNCLE EJ

Cursive Charm

Packaging & Grooved Design
Recharge your mind & soul.

Designed for all youthful minds - you and your loved ones.

Check the gift set

Write Better. Waste Less. Grow Mindfully.

Plant-based ink, FSC™ paper, and reusable grooved workbooks—designed for conscious families raising lifelong learners.

¥19.99

Shipping calculated at checkout.

2 Premium Workbooks

2 Pens, 10 Refills, Gift Card

Premium Gift-ready Packaging

SGS-Certified Materials

For Teens & Adults

This area is used to describe your product’s details. Tell customers about the look, feel, and style of your product. Add details on color, materials used, sizing, and where it was made.

Reusable

Uses plant-based ink that vanishes within 10–20 minutes, allowing both kids and adults to practice repeatedly without changing paper.

eco-friendly Gift

The workbook uses FSC™-Certified Eco-paper sourced from sustainable forestry,
with no deforestation of primary forests.

Sustainable Learning Philosophy

Encourages long-term use with one set of handwriting tools rather than frequent replacements.

Uncle ej

The fun kit

For ages 3+

Preschool Essentials, Portable Packaging

Rich, Engaging Content

Gift your kid a leg up during their most curious period.

Check the portable set

Handwriting practice kit For Ages 3+

Develop your kid's cognitive and writing abilities, fostering academic advantages.

The perfect gift idea

The learning toy that toddlers will love

Appealing designs, thoughtful details, engaging content.

Shop Now

¥19.99

Shipping calculated at checkout.

5 Workbooks

2 Pens, 2 Pen Grips, 10 Refills

Glow-in-the-dark Stickers

Waterproof Zipper Pouch

For Ages 3+

This area is used to describe your product’s details. Tell customers about the look, feel, and style of your product. Add details on color, materials used, sizing, and where it was made.

Craftmanship

Step into a world of meticulous craftsmanship, where every book tells a story of dedication.

Gift-ready

Gift box packaging with a minimalist chic design, each unboxing experience is a delight and exudes sophistication.

1-Year Warranty

Quality and durability harmoniously intertwine ensuring days of unparalleled learning.

The love we shared

★★★★★
I appreciate that these can be reused repeatedly with the disappearing ink, and I also like that they include several pens with refills.
Aisha Patel
Seattle, WA

★★★★
The books are exactly what we were searching for, and the quality is outstanding. I was particularly impressed that the package included four pens, each with a backup ink cartridge.
Isabella Russo
Sydney, AU

★★★★★
Love the fun kit! Easy, intuitive, 3 year old loved it!
Johnny
San Francisco, CA

★★★★★
Great value for the money… I got this from my granddaughter who is three she really likes it… Easy to use and take with… Would make a great gift
Tommy B.
New Jersey, NY

★★★★★
My son is 5 and loves practicing his letters. The beginner books in this set are great for him, and he's working his way up to the more advanced ones. I love that they truly are as reusable as they claim; the ink fades in 5-10 minutes.
Hannah Kaye
Huston, TX

★★★★★
Handwriting relies heavily on muscle memory, making it an excellent way to train those muscles. The disappearing ink allows for repeated use.
Sophia Martinez
Miami, FL

★★★★
I'm very impressed. They’re perfect for keeping my 4-year-old daughter occupied while I’m busy, instead of handing her the phone to scroll through TikTok. These books are a great way to entertain her —she is getting less screen time, has fun, AND is learning, really getting a heads up in life. I’d highly recommend them to other parents.
Armand Robles
New Mexico

UNCLE EJ

Where Handwriting Becomes a Daily Ritual of Calm & Growth.

Turn Handwriting Into a Daily Act of Presence.

A Gift That Inspires Growth

Put Down the Screen. Pick Up the Pen.

Write Better. Waste Less. Grow Mindfully.