A hamster dressed like Booster Gold. Plus, Skeets!

A row of hamsters in Halloween costumes (a scholar, princess, ghost, and Captain Marvel: Shazam!), a scared hamster, and a hamster in a pumpkin with a Halloween sign.

A hamster with a flower, a meditating mouse, a fish, a hamster with a kite, two sleeping hamsters, and a hamster blowing bubbles.

Early drawing of Fastham, the speedy hamster in a watercolor painting.

I love hamsters. Here's some leftover doodles. Happy World Hamster Day. 🐹 #illustration #traditionalart #cartoon #art #hamster #worldhamsterday

Four panels of comic that depict of school pet Drumstick the hamster, aka the superhero Fastham who has a lightning bolt on his back, sleeping, then a colorful portal appears and takes Fastham away, as he struggles to escape.

Four panel drawings of Fastham being sucked into the portal, the portal disappears, Fastham is being sent through a colorful and otherworldly portal with stars/symbols/numbers, and the portal dumps onto an orange ground.

Four panel drawings of Fastham confused about what just happened to him, then being shocked about being a dimension of colors and geometric shapes, then he meets a being made of green diamonds (named Diamaxter) who expresses itself with sad images/symbols about being scared of a monster and a S.O.S.

Four panel drawings of Fastham giving a thumbs up to Diamaxter, then both of them rushing to help with a ZOOM!, Fastham then jumps but the Diamaxter makes a red platform appear, and Fastham sees Diamaxter makes blue and yellow platforms appear.

Celebrating World Hamster Day by remembering my second Fastham, the Speedy Hamster comic I made a while ago. A thread (1/3). #oc #illustration #worldhamsterday #traditionalart #cartoon #comic #watercolor

#WorldHamsterDay

#WorldHamsterDay #WalkOnYourWildSide #Rebellation

Do you ever feel like a hamster in a wheel, spinning and bustling about each day, yet nothing really changes or happens? Blink! The day is over..

#WorldHamsterDay #indiegame #games #gamedev #indiedev

Charles the hamster (toy) sitting in his little reading nook. He has a slice of rainbow cake and a bottle of root beer to celebrate World Hamster Day!

Happy World Hamster Day!!!
#worldhamsterday #hamsters #miniatures

Food playing with food. 🍬🐹🥪

#NationalGrilledCheeseSandwichDay #NationalLicoriceDay #worldhamsterday #Rebellation

Yay! Our hamster, Chan, will get extra treats today!
#WorldHamsterDay

As it is #WorldHamsterDay, here is a photo of my late hamster named Pigeon 🌍🐹🖤

I miss him every single day 🥲

Daft wee Kung Fu Hamstah card with a huge HI YAH AND “planks rather vexed Kung Fu Hamster” tagline.

It’s #WORLDHAMSTERDAY

MEET Kung Fu Hamstah. He hates planks

He’s available here

dippyfishcards.etsy.com/listing/5909...

#pets #hamster #art #kungfu #bsnm

ゴールデンハムスター（シリアンハムスター）ドミナントスポット 長毛

ゴールデンハムスター（シリアンハムスター） カラー キンクマ

本日4/12 は #世界ハムスターの日 なのだそうです。
知りませんでした😅
絵はCG（Photoshop）で描いた友人の家のハムスター（結構前です）
#InternationalHamsterDay
#WorldHamsterDay
野生のハムスターは、IUCNレッドリストカテゴリー：絶滅危惧IB類 (EN) 指定されているんだそうで。
でも、ハムスターの故郷は紛争地域なので絶滅したかもしれない...と以前獣医さんがおっしゃっていたのを思い出しました。

こちらの方が由来などnoteにまとめてくれていましたので参考までにﾍﾟﾀ ｯ↓
note.com/hamster_lab/...

War and Hamsters, Part II – ZNE Conservation Blog

Blog from Zoo New England (@zoonewengland.bsky.social) about how they're helping scientists restore European Hamsters ➤ blog.zoonewengland.org/2025/04/war-...

#WorldHamsterDay

🧀🐹🚀🎉 It's #NationalGrilledCheeseSandwichDay, #WorldHamsterDay, #YurisNight, and #NationalTakeTwelveDay! I'm launching a grilled cheese sandwich into orbit 🧀🚀, celebrating hamster heroes 🐹💕, and taking 12 steps towards noodle greatness 🚀. Cosmonaut hamsters, assemble! 🐹🚀 #NoodleInSpace <3 poolnoodle

Here’s an appreciation post for Marley, my cricetine friend, on #WorldHamsterDay

Happy World Hamster Day!
#theillustratedrat #WorldHamsterDay

本日４月１２日は世界ハムスターの日🐹

世界中のハムスターが幸せでありますように🍀

#世界ハムスターの日
#worldhamsterday

IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW ! IT'S TOMORROW !
💜🐹💜🐹💜🐹💜🐹💜🐹💜🐹💜
#InternationalHamsterDay #WorldHamsterDay #hamster
(I didn't plan anything)

Day -2 🐹

#WorldHamsterDay

Day -2 🐹

#WorldHamsterDay