Memorabilia
Steven Universe Collecting: Toys, Books, and Fans
Updated April 7, 2026
Rebecca Sugar created Steven Universe for Cartoon Network, and the show ran from November 2013 to January 2020 across five seasons plus the feature film Steven Universe: The Movie and the limited series Steven Universe Future. Sugar's first animated series for Cartoon Network, it became notable for its treatment of identity, emotion, and family, and built a dedicated adult fanbase alongside the younger audience demographic television animation typically targets. The merchandise program - Funko Pop! releases, Jazwares figures, Cartoon Network plush, and the BOOM! Studios comic series that expanded the canon - reflects that dual audience in both product design and collector interest.
Steven Universe Collecting operates with the finite-catalog advantage that completed shows provide: the licensing program has a known scope, the series is over, and collectors can assess what exists with a completeness that open-ended properties don't allow. The Crystal Gems figure roster, the BOOM! Studios comic series run, and the Funko Pop! sub-line each constitute bounded collecting goals within the broader universe.
Two practical habits. Track the BOOM! Studios comic series alongside merchandise collecting if you're pursuing the complete Steven Universe material culture - the comics are canonical content that continues story threads from the show, and completist Steven Universe collectors treat them as part of the archive rather than adjacent merchandise. And verify Cartoon Network official licensing on older merchandise, particularly from the show's earliest years when the production was still establishing its collector market; early merchandise from smaller licensees is harder to authenticate definitively than later production from major manufacturers.
The Crystal Gem long game
Learn the Memorabilia fundamentals - Steven Universe merchandise chronology across Jazwares, Funko, Cartoon Network, and BOOM! Studios production, how the completed-show status creates a finite catalog that's achievable to complete, and which figure and comics releases have the most documented demand from the SU collector community - and keep notes on format, production era, and completeness at acquisition.
Find the other Steven Universe collectors
Niches like Steven Universe Collecting grow sharper when collectors tracking the finite catalog can compare sourcing approaches and completeness status. Amassable lets you log items with format and condition notes, display the Crystal Gem collection like a gallery, and meet others building the same complete archive. Early members help shape how this specialty develops.
Your turn
Log the collection, document the formats, track the BOOM! Studios comics. Amassable is built for Steven Universe collectors - catalog what you own, track the catalog gaps, and start conversations about the complete-series archive worth building. Download Amassable from the official store links on our homepage, and help bring the Steven Universe community together, one Crystal Gem at a time.