(Official Kyattou Ninden Teyandee children’s stationery line)

A little burst of early-90s nostalgia, today! These are official Seika (Seiko) children’s stationery items from the original Kyattou Ninden Teyandee merch wave: the sketchbook and the coloring book.

Bright, loud, and hyper-energetic, these covers capture that classic KNT art style — big eyes, big poses, and even bigger personality. They were inexpensive children’s items at the time, so surviving copies in good condition are a small miracle.

📘 Seika Sketchbook

Features the main trio (and rescue team members Mietoru/Bat Cat & Gotton/Meowzma) , complete with action poses and bold, colorful backgrounds. The kind of thing a 1991 kid would carry around until every page fell out.

✏ RetroReprints archive page:

https://archive.retroreprints.com/detailPage/12795

📗 Seika Coloring Book

Showcases Speedy, Polly, Guido, and even a couple of villains in full-page line art inside. These were meant to be destroyed by crayons, so finding one uncolored feels like discovering a fossil.

🖍 RetroReprints archive page:

https://archive.retroreprints.com/detailPage/12561

Both books are now listed on RetroReprints, which is huge for preservation.

If enough people show interest or add them to their Requests, there’s a good chance these could be fast-tracked into full downloadable eBooks. (And honestly, more accessible KNT media is always a win.)

These may not be the rarest items in the fandom, but they’re a charming slice of early-merch history — bright, goofy, nostalgic, and absolutely worth preserving.

DEC 16 UPDATE: I’ve updated this post with a few images of the colouring book and some of it’s pages. Enjoy!

Source: http://tanakasensei.blog114.fc2.com/blog-entry-762.html