Funny Banana Folding Fan

2026.08.10 Update Added a new multi-color printing profile: 85% Scale with Banana Flesh Color (Multi-Color Printing)

From the outside, it still looks exactly like a real banana. But when you open the fan, you’ll discover a unique banana flesh color interior, creating a surprising and fun visual effect. Each plate only requires 2 filament changes, saving both material and printing time while achieving a better overall appearance. 🍌 A Realistic Banana Folding Fan

This folding fan is inspired by a real banana. When folded, it looks just like a realistic banana that can easily fool people at first glance. Open it up, and it transforms into a fully functional folding fan that is both fun and practical. Compared to my previous folding fan designs, this version features several structural upgrades: 1. Stronger Snap-Fit Clips The snap-fit clips have been reinforced with a thicker design, making them significantly stronger and more durable than before. 2. Hidden Pivot Design The previously exposed pivot has been redesigned into a concealed structure, giving the banana a cleaner, more seamless, and realistic appearance.

3. Two Size Options

- 100% Scale – Closely matches the size and proportions of a real banana.

- 85% Scale – More comfortable to hold and fully compatible with the Bambu Lab A1 Mini build volume.

I hope you enjoy printing it! 🍌 I'd love to see your prints in the comments—let's fill the comment section with 1,000 bananas! 😄