Mystery Dumpling Complete Guide — Variants, Values & Rarity

What the Mystery Dumpling is

The Mystery Dumpling is a soft, slow-rise squishy shaped like a little stuffed bao bun, sold under the RMS / Squishy Bun ("Crazy Fun") banner as a blind box — you do not know which variant is inside until you open it. It launched as an inexpensive fidget toy, but the blind-box format plus a run of eye-catching glitter and holographic variants turned it into one of the most-collected squishies on the market. At a few dollars retail it is cheap to start; the resale market is where it gets expensive.

How the blind box works

Each box hides one dumpling. Most boxes contain a common colour, while a small share contain the scarce chase variants seeded at long odds. That is the entire engine of the line: because you cannot choose your variant and the best ones are rare by design, collectors either buy box after box hunting for a chase, or skip the gamble and buy the exact variant they want on the resale market — which is what drives the premiums.

The variant tiers

Mystery Dumplings fall into the same rarity ladder as the rest of the catalogue:

• Standard dumplings — the everyday solid colours. Common, inexpensive, and the bulk of what comes out of boxes.
• Glitter and special editions — sugar, seashell, Americana, sunset, and other themed runs with a finish that lifts them above standard.
• Holographic and galaxy chase variants — the headliners: holographic glitter, galaxy, and starlight finishes seeded at low odds. These are the "chase" pulls collectors actually hunt for.
• Exclusive and golden-ticket editions — retailer exclusives and special "golden ticket" pulls that sit at the top of the line.

Why chase variants command $100–$500+

A standard dumpling resells for not much more than its retail price. A galaxy or holographic chase dumpling regularly resells for $100–$500+ — a premium of dozens of times retail. The reason is the blind-box math: the chase is scarce by design, demand is amplified by viral attention, and the supply is fixed once a series stops printing. When thousands of people want a variant that only appears in a fraction of boxes, the resale price is where that pressure lands. The featured items below are ranked by current resale value so you can see the spread for yourself.

How to identify your variant

• Look at the finish first. Holographic and galaxy sparkle, colour-shift, and starlight effects signal a chase; a flat solid colour is usually standard.
• Check the packaging and series. Edition names (galaxy, starlight, golden ticket, shark, seashell) and series numbers tell you exactly where a dumpling sits.
• Compare against value pages. The surest identification is the market — match your dumpling to its value page to confirm the variant and see what it is worth.

The dumpling hunt

The "dumpling hunt" — opening boxes on camera chasing a holographic pull — is what made the line explode, with the hashtag racking up hundreds of millions of views. That viral attention is exactly why the chase variants hold such steep premiums: every new hunter is one more buyer competing for the same fixed supply. To go deeper on tiers and premiums, see what makes a squishy rare, or browse every Mystery Dumpling we track sorted by value.