Guka Sticker Custom — The Underrated 3D Foam Sticker in Fan Merch

Guka (card decorating) is a Gen-Z DIY trend where stickers are the consumable. Flat stickers have saturated; 3D puffy stickers are the differentiator. This guide covers the sourcing logic for guka stickers.

What guka stickers are and who buys them

Guka means "decorating cards": combining favorite stickers and embellishments onto blank cards to make unique collectibles. Users are mainly students and young women, with heavy sharing on Xiaohongshu, Douyin, Bilibili and Instagram. Stickers are the core consumable — 3-8 stickers per card, very high repeat purchase.

Why 3D puffy stickers differentiate in guka

Flat stickers get "stuck"; puffy stickers get "mounted" — 1-2mm thickness adds depth to the card, and removable adhesive lets you lift and rearrange, so one card can have multiple looks. Wholesalers who use 3D stickers for bestsellers is a proven path (our Japanese puffy/oshiri sticker orders run on the same process).

Three guka sticker specs to order

3D shape stickers (1.0-1.5mm, animals/food/stars)
Small letter & number stickers (25-35mm, card themes)
Sticker packs (20-50 assorted pcs per pack, higher wholesale ticket)

MOQ, lead time, notes

MOQ 2,000 pcs per design; packs are quoted per pack. Lead time: sampling 5-15 days + production 5-15 days, 20-30 days typical; order 30 days ahead for holiday/promo windows. Note: licensed character artwork requires authorization — no license, no production; original and public-domain designs are always fine.

Need a quote for what you just read?

Send us your artwork, size and quantity — we reply within 24 hours.