La KULA x ob1toy Retro Post Pop-Up Sticky Note / shikisaisai

A charming pop-up sticky note set designed by popular illustrator (オビワン), bringing a nostalgic “retro postal” theme to everyday note-taking. When opened, the scene rises in 3D like a miniature paper diorama, offering both practical sticky note function and collectible visual appeal. 

Key Features

• Illustrator-designed world: Features original artwork by ob1toy that captures a retro mail motif, inviting your imagination to travel through a playful vintage scene.

• Pop-up 3D effect: Each sticky note unfolds into a three-dimensional display, making it fun to arrange on your desk or shelf even when not in use.

• Practical sticky function: Although visually decorative, these still work as usable sticky notes for memos, reminders, and annotations.

• Dual-purpose design: Combines stationery and small desk décor — use it to jot notes or display it as a collectible piece.