Intergalactic adventure collides with December tradition in the Ben 10 Personalized Holiday Advent Calendar, a 24-day countdown housed inside a vertical rigid paperboard collector box measuring 26 cm tall by 18 cm wide. Framed in gunmetal circuitry and glowing neon-green Omnitrix borders with a green hourglass emblem on the left spine, the cover features bold lime-and-white “BEN 10” lettering above “24 DAYS OF ALIEN CHRISTMAS CHAOS!” and “IT’S HERO TIME… OR CHRISTMAS DISASTER TIME!” Above the lower metallic nameplate reading “JASON” (or “JAMES”) and the footer “24 ALIENS & HEROES. ZERO SILENT NIGHTS.”, young Ben Tennyson activates his glowing green Omnitrix wristwatch between gift-juggling Four Arms, cookie-burning Heatblast, and speedster XLR8.
Tennyson Family Heroes, Mutated Allies, and Holiday Villains
- The Tennyson Crew & Kevin 11: Behind the numbered doors, three-dimensional sculpted ornaments portray young Ben Tennyson tangled in glowing string lights between wrapped gifts while pressing his Omnitrix dial, cousin Gwen Tennyson in her blue cat-logo shirt levitating three red-and-gold baubles in pink-purple Mana magic beside a mini pine tree, Grandpa Max Tennyson in his red Hawaiian shirt, Santa hat, and oven mitts holding a roasted holiday turkey in front of the wreath-trimmed Rustbucket RV, and mutated amalgam Kevin 11 carrying stacked blue, red, and green presents with his crystal and Four Arms limbs.
- Iconic Antagonists in Festive Chaos: Classic foes join the lineup with tentacle-faced warlord Vilgax wearing a red Santa hat and a green satin bow tied around his tentacles as he sits cross-legged atop a red-and-gold gift box, mad scientist Dr. Animo in his white lab coat and green helmet standing beside a glowing green canister and a bell-tangled mutated reindeer, and evil clown Zombozo popping out of a gift-wrapped jack-in-the-box with holiday balloons.

Every sculpted figurine stands on a circular Omnitrix tech, lava-rock, or snowy diorama base for mantel and shelf arrangements while including a metallic gold top loop ring and red hanging ribbon for Christmas tree branches.
Omnitrix Alien Transformations Across the 24-Day Grid
- Signature Alien Disasters: Flaming Heatblast stands on a volcanic rock base holding a metal baking sheet with a smoking burnt gingerbread man cookie, red four-armed Four Arms tears green tree-patterned ribbon off a red gift box, blue helmeted speedster XLR8 wraps glowing multicolor lights around a star-topped tree in a blue speed vortex, and black-and-green biomechanical Galvanic Mechomorph morphs over a red-and-gold holiday steam locomotive pulling gift cars along snowy tracks.
- Stocking Stowaways & Heavy Hitters: Tiny frog-like Gray Matter peeks from a candy-cane Christmas stocking, orange eyeless Wildmutt pounces beside gingerbread cookies and a red stocking, turquoise crystal Diamondhead places a gold star topper on a tree, tiger-striped Rath wrestles glowing string lights, giant red-and-white Way Big kneels beside a tiny tree, and yellow armored Cannonbolt bursts through a gift-strewn snowdrift.
Completing the 24-piece roster are five duplicated white-and-black Ditto / Echo Echo clones celebrating in green Omnitrix energy, winged Stinkfly carrying a red-bowed pine wreath, Santa-hat Ripjaws splashing with a red gift, spectral Ghostfreak emerging from a patterned stocking, light-wrapped Swampfire, gift-surrounded Humungousaur, and moth-winged Big Chill holding a snowy mug on an ice crystal base.
From Grandpa Max roasting a holiday turkey outside the Rustbucket RV to Galvanic Mechomorph fusing with a gift-filled steam train, every compartment turns Omnitrix lore into three-dimensional festive art.

Fans building an action-packed sci-fi tree can also pair these Omnitrix heroes with the Overwatch Holiday Advent Calendar for a colorful December countdown.

















