As reported earlier this year, LEGO and SEGA officially greenlit the production of an official LEGO Ideas set featuring Sonic the Hedgehog. While we’re still waiting for an official reveal from the two companies, it looks like fans are now getting a possible early peek!

A listing on online marketplace Mercado Libre has leaked what appears to be the first ever photos of the set, which appears to recreate the iconic Green Hill Zone with gold rings, chaos emeralds, and Dr. Robotnik. Check it out below:

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As with all unofficial information, we urge our readers to take this information with a grain of skepticism. We’ll report back as we hear more about this set in the future!