From sketch
to shelf-ready.
Scholas engineers custom 3D puzzle promotional items for brands, museums and institutions — one-stop, in-house design-to-production. No tools or glue required to assemble.
Why buyers partner with Scholas
20+ years, all in Korea
Every process elaborated in-house — Seoul design, Wonju production.
No tools, no glue
Pop-out and assemble instantly — a differentiator buyers can demo on the spot.
Fully custom
Any size, shape or design engineered to your brief.
Verified by 200+ partners
From government institutions to global corporates.
Reasonable OEM pricing
Cost-effective for promotional and tradeshow volumes.
Responsive support
Immediate, persistent follow-through until you're satisfied.
From CAD to your shelf
Fully in-house development — from CAD to illustration to finished goods — for OEM/ODM projects from museums, brands, institutions and events.
Brief & CAD
Your concept translated into CAD drawings in-house.
Illustration & Sample
Illustration overlay and a physical prototype for approval.
Tooling & Production
Die-cut tooling set, mass production begins in Wonju.
QC & Certification
Safety and quality checks against CE/KC/ISO/BSCI.
Pack & Ship
Export-ready packaging and global logistics.
Trusted across sectors
Each kit starts from the client’s real subject — a building, a vehicle, a product — and ends as a die-cut board model that assembles without tools or glue.
Corporate headquarters and a football stadium, rebuilt as assembly kits from the client’s own drawings.
A bascule bridge and a heritage temple — moving parts and fine spires reproduced in board.
Rolling stock and agricultural machinery, produced as branded promotional kits.
A marine lifeboat built to spec, and a licensed character series produced under brand guidelines.
Every case shown was produced for a client brief. Additional references available on request under NDA.
Our clients
‘Made in Korea’ means everything in terms of quality. We keep our own manpower in house — a design and development team in Seoul, and a production and logistics centre in Wonju.
Have a custom promotional item in mind?
Send your OEM brief — our team replies within one business day.