Add a chill vibe to your holiday decor with this Christmas tree ornament featuring the iconic Arnold Shortman from Nickelodeon's beloved '90s Nickelodeon animated television series, Hey Arnold! by Hallmark!
The optimistic, nonchalant 4th grader with a gift for giving advice and guidance to others wears his trademark teal sweater with red plaid shirttails and tiny blue baseball cap nestled into the middle of his abundant yellow hair.
The Nickelodeon Hey Arnold! Arnold Shortman Hallmark Keepsake Ornament is set to be available from Saturday, October 10, just ahead of the holiday season. For more information, visit Hallmark.com.
Details
Price: $22.99
Available October 10, 2026
Dimensions: 3 x 3.5 x 1.5
Material: Plastic ornament with hanger attachment.
Count: One 2026 Hallmark Keepsake Christmas tree ornament in gift box.
Evolve the holiday fun when you envision New York City in a dystopian future with this Christmas tree ornament from the fan-favorite TMNT comic book series, Teenage Mutant Ninja Turtles: The Last Ronin from Hallmark. Featuring the lone mutant turtle who sought revenge for his fallen brothers and friends in a dark, futuristic tale, Ronin appears ready to infiltrate the city with his katana and bo staff sheathed on his back and his tonfa raised.
Sculpted by artist Jake Angell and measuring 2.75 x 3.75 x 4, Hallmark's Teenage Mutant Ninja Turtles The Last Ronin Keepsake Ornament will be released on Saturday, October 10, 2026, just in time for the holidays, and will retail for $27.99. The plastic ornament will come with hanger attachment and will be presented in a special gift box. The TMNT ornament's catalog number is 5QXI1283. For more information, visit Hallmark.com.
Whilst not to ruin the surprise of who the Ronin is in Teenage Mutant Ninja Turtles: The Last Ronin for anyone who has not read the comic series, you can find out here. However, I thoroughly recommend reading the comics.
Stream the Teenage Mutant Ninja Turtles Universe, including Mutant Mayhem on Paramount+! Try it FREE at ParamountPlus.com!
Subscribe to the Teenage Mutant Ninja Turtles OFFICIAL YouTube channel - the ultimate home for all things TMNT! Here you’ll find Leonardo, Michelangelo, Raphael, and Donatello’s best moments from all your favorite TMNT series. Join the Teenage Mutant Ninja Turtles in their fight against evil, and be the first to get notified of exclusive original content you won’t find anywhere else! https://at.nick.com/TMNTSubscribe
Strike up some holiday cheer with Hallmark's SpongeBob SquarePants "Band Geeks" Keepsake Ornament!
Fans of Nickelodeon's beloved animated television series SpongeBob SquarePants will love to celebrate the iconic "Band Geeks" episode with this fun Christmas tree ornament. The hilarious decoration features everybody's favorite sea sponge from Bikini Bottom posed in a red and gold marching band uniform as he belted out the retro-rock power ballad, "Sweet Victory."
The Nickelodeon SpongeBob SquarePants "Band Geeks" Hallmark Keepsake Ornament is set to be available from Saturday, July 11. For more information, visit Hallmark.com.
Details
Price: $23.99
Available: July 11, 2026
Dimensions: 2.25 x 4 x 2.5
Material: Plastic ornament with hanger attachment.
Count: One 2026 Hallmark Keepsake Christmas tree ornament in gift box.
Item number: 5QXI1226
Is This Ornament an Instrument?: No Patrick, it is not.
Are ya ready, kids? Aye-aye, captain! Get set for more fresh of the grill episodes of SpongeBob SquarePants and The Patrick Star Show, premiering every Friday at 5:00 p.m. and 5:15 p.m. (ET/PT), respectively, starting Friday, May 15 on Nickelodeon!
CALLING ALL GOOFY GOOBERS! (ROCK!) Are ya ready for a deep dive into the world of SpongeBob SquarePants? The SpongeBob YouTube channel is THE PLACE for all fan-favorite SpongeBob moments! Subscribe now at https://www.youtube.com/SpongeBobOfficial!
Fans of the plucky PAW Patrol pals from Nickelodeon's beloved CG-animated preschool series, produced by Spin Master Entertainment, will love this Christmas tree ornament featuring the easily excited (and a little clumsy at times) Dalmatian pup who looks fired up for Christmas dressed in a festive red sweater.
The Paw Patrol™ Merry Marshall Hallmark Keepsake Ornament is set to be available from Saturday, October 10, just ahead of the holiday season. For more information, visit Hallmark.com.
Details
Price: $23.99
Available: October 10, 2026
Dimensions: 1.75 x 2.5 x 2.5
Material: Plastic ornament with hanger attachment.
Count: One 2026 Hallmark Keepsake Christmas tree ornament in gift box.
Item number: 5QXI1823
PAW Patrol fans can stream full PAW Patrol episodes and movies, including The Mighty Movie, on Paramount+. Try it FREE today at ParamountPlus.com.
Shop all things PAW Patrol on the official Paramount Shop.
Hallmark is kicking the festive season off early by unveiling plans to release Keepsake Ornaments inspired Avatar Aang and his BFF, flying bison Appa from Nickelodeon's beloved animated series, Avatar: The Last Airbender! Find out more about each ornament (sold separately) below! Yip yip!
The youngest Airbender ever, Aang prepares for danger in this miniature Christmas tree ornament that showcases the master of all four elements. With his blue arrow tattoo on his forehead, Aang raises his knee and hands to strike a classic airbending defensive-redirecting stance, evoking a moment of action by the animated character in the Nickelodeon action series "Avatar: The Last Airbender."
The Mini Avatar: The Last Airbender™ Aang Ornament, 1.25" follows the release of a full-sized Avatar Aang ornament last year.
Details
Dimensions: MINIATURE 0.75 x 1.25 x 1
Material: Plastic ornament with hanger attachment.
Count: One 2026 miniature Hallmark Keepsake Christmas tree ornament in gift box.
Celebrate companionship with this Christmas tree ornament of Appa, Aang's loyal partner in the Nickelodeon action series "Avatar: The Last Airbender." The expressive and loyal sky bison who grew up with Aang at the Southern Air Temple serves as Aang's primary mode of transportation, in addition to being able to carry the entire Team Avatar and supplies.
Details
Dimensions: 3.25 x 3.25 x 3
Material: Plastic ornament with hanger attachment.
Count: One 2026 Hallmark Keepsake Christmas tree ornament in gift box.
Item number: 5QXI1216
Both ornaments are set to be available from Saturday, October 10, just ahead of the holiday season.
Wait’ll you get your hands on it (and your hair… and your clothes…)! The Slimulator is all stocked up on the gooey, gloppy green stuff to make this Spring Break one for the ages. Compete in a brand new Get Slimed game show, where winners are getting slimed! It’s the ultimate must do with friends. Plus, pull up to the DIY Slime station to make a batch to bring home.
And that’s just the start of Spring Break at Nickelodeon Universe®! All your favorite Nick U characters, including SpongeBob SquarePants and Sandy Cheeks, Dora the Explorer, Boots and Diego, Skye and Rubble from PAW Patrol, Uniqua from The Backyardigans, and Raphael from Teenage Mutant Ninja Turtles, will be on-hand for hugs and pics, plus there’s dozens of rides for all ages, from adrenaline-pumping coasters to twirly toddler thrills.
Character appearances include:
March 14-15: SpongeBob, Patrick, Sandy, Squidward, Mrs. Puff
March 21-22: Cosmo & Wanda, Jimmy Neutron, Arnold
March 28-29: Blue & Magenta, PAW Patrol’s Chase, Marshall, Skye, and Rubble
There are six decorated eggs hidden around Nickelodeon Universe, including a brand new Garfield-themed design. Can you identify which show is featured on each of them?
Add a Scrambled Egg Mix Up Scavenger Hunt onto any ticket purchase for $5.99 + tax now through April 12 to unscramble the eggs and get a prize.
Available at any Nickelodeon Universe staffed ticketing locations or as an add-on with any online ticket purchase at tix.mallofamerica.com.
Slime Break Showdown
When: March 12 – April 5, 2026
Location: South Entrance
Prepare to get slimed in “Slime Break Showdown”! Inspired by the Nickelodeon game show, Double Dare, teams of 2-4 will compete in mini-challenges with a prize every ’90s kid dreamed of: getting slimed! Speaking of slime, from March 1 – April 12, Nickelodeon Universe will have a DIY Slime Cart near Rock Bottom Plunge and Pineapple Poppers. Kids, teens, and those young at heart can craft their own colorful slime.
Slime Break is back, which means it’s time to turn up the heat with some friendly competition in this Slime Break Game Show! Grab a friend, or the whole family, and compete against each other to win the ooiest of the gooiest prizes known to Nickelodeon… SLIME!
Don’t worry if you place second because there’s still a super SWEET prize! A whip cream pie to the face!
Tickets available online.
Nautical Nonsense Character Meet & Greet
Dates: March 14 – 15, 2026
Location: Blue Spot
Dive into a weekend of nautical nonsense with your favorite Bikini Bottom crew! Meet SpongeBob SquarePants, Patrick Star, Sandy Cheeks, Squidward Tentacles and Mrs. Puff during this splashy photo op weekend. Strike a pose with the whole Bikini Bottom gang and capture a fin-tastic memory at Nickelodeon Universe®. See below for meet + greet times.
Get hands-on with gooey fun at the DIY Slime Cart at Nickelodeon Universe! For just $5.99, guests can create their own custom Slime with colorful mix-ins, textures, and extras to make it totally unique. Mix it, stretch it, and take home your one-of-a-kind creation. This activity runs 1 – 3 p.m., Thursday through Sunday only.
The Great Pup Meet Up
Character Meet & Greet
Dates: Saturday, March 28 - Sunday, March 29
Location: Blue Spot
Get ready for a paws-itively fun weekend with Nickelodeon’s most lovable pups! Meet Blue and Magenta, plus the heroic team from PAW Patrol — Chase, Marshall, Skye, and Rubble. Bring the whole family and capture adorable photo ops with these fan-favorite furry friends.
PURR-Fect Day with Garfield
Dates: Saturday, April 4 - Sunday, April 5
Location: Blue Spot
It’s a weekend dedicated to everyone’s favorite lasagna-loving cat! Meet Garfield and snap a photo with the iconic orange tabby known for his big appetite and even bigger personality. Don’t miss this purr-fect chance to capture a fun memory with one of pop culture’s most famous felines.
KARE 11 Sunrise anchors get slimed at Nickelodeon Universe | KARE 11
KARE 11 Sunrise took a trip to the Mall of America to fulfill a childhood dream - getting slimed!
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