There’s something oddly satisfying about dropping coins into a piggy bank. That little clink sound, the weight gradually building up, the anticipation of finally cracking it open. But let’s be honest, traditional ceramic piggy banks are kind of predictable. So when PLANBUREAU studio decided to reimagine this childhood classic, they went in a direction nobody saw coming: metallic paper.
Here’s the twist. The designers, Dániel Lakos and Míra Majoros, didn’t just wake up one day and think “hey, let’s make a paper pig.” They were working on a project for Red Noses International, an organization that supports clown doctors who work with children in hospitals. The brief was pretty specific: create something that encourages young people to save money and donate, all while keeping the price under 10 EUR with minimal production costs. Not exactly an easy ask.
Designer: PLANBUREAU studio
Most designers would’ve gone the obvious route with plastic or cheap ceramics. But PLANBUREAU had a better idea. Paper. Not flimsy craft paper, mind you, but printed metallic paper that looks like it costs way more than it actually does. It’s one of those “why didn’t anyone think of this before?” moments.
The design process itself is fascinating and honestly pretty modern. They started with ChatGPT, using AI to generate initial concepts. Their first prompt produced a pig that was fine but not quite right. So they asked the AI to make it “more boxy-looking and silver,” then added tweaks like a “cute nose” until they landed on something that felt both contemporary and charming. It’s the kind of iterative design process that shows how technology can actually enhance creativity rather than replace it.
What makes this piggy bank work is its simplicity. It arrives as a flat sheet that you cut and fold yourself. There’s something almost meditative about the assembly process, like adult origami but with a purpose. The metallic finish gives it a modern, almost futuristic vibe that doesn’t scream “kid’s toy.” You could honestly put this on a minimalist desk or shelf and it wouldn’t look out of place. The genius is in the material choice. Paper means easy printing and cutting, which keeps manufacturing costs low. It’s lightweight for shipping. It’s recyclable. And if you’re designing something meant to be eventually destroyed (because let’s face it, that’s how you get the money out), paper actually makes more sense than ceramic shards scattered across your kitchen floor.
There’s also something symbolic about using paper to save money. We’re living in an increasingly cashless society where financial transactions happen with a tap or a click. Physical money feels almost nostalgic. Creating a paper vessel to hold coins becomes this interesting commentary on the materiality of money itself. It’s meta in the best way. For kids especially, this design hits differently. Assembly becomes part of the experience, not just a barrier to use. The act of putting it together creates ownership and investment (pun intended). And when it’s time to donate, breaking open a paper bank feels less destructive than smashing ceramic. There’s no guilt, just satisfaction.
PLANBUREAU studio has carved out a niche making playful, geometric designs, and this piggy bank fits perfectly into their aesthetic. It’s functional but also kind of art. The kind of object that makes you reconsider what everyday items can be. It proves that good design doesn’t require expensive materials or complex manufacturing. Sometimes the best solutions are literally paper-thin. Since we’re constantly looking for ways to make sustainable choices without sacrificing style, this metallic paper piggy bank feels like a small but meaningful answer. It’s affordable, it’s clever, and it makes saving money feel fresh again. Plus, it teaches kids about generosity without being preachy about it. Not bad for something you can fold from a single sheet of paper.
