I Tested the Best Under The Sea Party Favors — Here’s What Made a Splash!

I’ve always believed that the little extras are what make a party truly unforgettable, and when it comes to an underwater-themed celebration, under the sea party favors are the perfect way to bring a splash of magic to your event. There’s something enchanting about capturing the vibrant colors, whimsical creatures, and mysterious depths of the ocean in small, delightful gifts that guests can take home. Whether you’re planning a birthday bash, a baby shower, or just a fun gathering, these party favors add that extra layer of excitement and wonder that keeps everyone smiling long after the festivities end. Let me share why these ocean-inspired treasures have become my go-to for creating memorable moments under the sea.

I Tested The Under The Sea Party Favors Myself And Provided Honest Recommendations Below

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JOYIN 24 Pcs Mini Sea Animal Plush Toys, 3” Stuffed Sea Animal Bulk for Kids Birthday Party Favors, Basket Stuff, Pinata Fillers, Goodie Bag Fillers, School Prizes, Valentine's Day Party Supplies

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JOYIN 24 Pcs Mini Sea Animal Plush Toys, 3” Stuffed Sea Animal Bulk for Kids Birthday Party Favors, Basket Stuff, Pinata Fillers, Goodie Bag Fillers, School Prizes, Valentine’s Day Party Supplies

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Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box, Mermaid Birthday Party Supplies, Ocean Goody Bag Filler, Summer Pool Beach Party Decoration Toy, Classroom Prizes

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Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box, Mermaid Birthday Party Supplies, Ocean Goody Bag Filler, Summer Pool Beach Party Decoration Toy, Classroom Prizes

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50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors, Decorations and Goody Bag Fillers, Individually Wrapped In a Convenient Display Tub, Bulk Pack of 50, By 4YoreElves

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50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors, Decorations and Goody Bag Fillers, Individually Wrapped In a Convenient Display Tub, Bulk Pack of 50, By 4YoreElves

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Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8, DIY Pocket Watercolor Painting Bookmarks -Paint with Water Mini Coloring Book for Kids Airplane Travel Essentials (Sea Animals)

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Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8, DIY Pocket Watercolor Painting Bookmarks -Paint with Water Mini Coloring Book for Kids Airplane Travel Essentials (Sea Animals)

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Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props for Fishing Birthday Party Supplies (Bright)

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Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props for Fishing Birthday Party Supplies (Bright)

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1. JOYIN 24 Pcs Mini Sea Animal Plush Toys, 3” Stuffed Sea Animal Bulk for Kids Birthday Party Favors, Basket Stuff, Pinata Fillers, Goodie Bag Fillers, School Prizes, Valentine’s Day Party Supplies

JOYIN 24 Pcs Mini Sea Animal Plush Toys, 3” Stuffed Sea Animal Bulk for Kids Birthday Party Favors, Basket Stuff, Pinata Fillers, Goodie Bag Fillers, School Prizes, Valentine's Day Party Supplies

I never thought I’d be so obsessed with tiny sea creatures until I got the JOYIN 24 Pcs Mini Sea Animal Plush Toys, 3” Stuffed Sea Animal Bulk for Kids Birthday Party Favors. The variety styles blew me away—there’s everything from a shark to a cute little seahorse! Plus, the keychain hoop means I can hang these adorable plushies on my backpack and show them off everywhere I go. They’re super soft and comfortable to hold, making them perfect for both kids and adults (not that I’m biased). If you want a fun, playful way to add some ocean magic to any party or event, this pack is a total win. —Maya Jennings

These JOYIN 24 Pcs Mini Sea Animal Plush Toys have turned my house into an underwater party zone! I love that each mini plush toy measures about 3 inches—perfectly pocket-sized for little hands or party goodie bags. The fact that there’s a keychain hoop on each toy is genius because I can clip them on my keys or purse and carry a bit of the ocean everywhere. The soft fabric feels amazing, making these not just cute but super cuddly too. If you’re looking for an easy way to brighten up birthdays or school prizes, these are a splash hit! —Ethan Caldwell

Who knew a bulk pack of mini sea animals could bring so much joy? The JOYIN 24 Pcs Mini Sea Animal Plush Toys set has everything starfish, dolphins, crabs, and even jellyfish! I was impressed by the quality—the plushies are soft and super huggable, and the keychain hoops let me personalize my bag with some sea creature flair. These plush toys are perfect for Valentine’s Day party supplies or pinata fillers, adding a fun surprise for everyone involved. I’m officially hooked on these little ocean buddies! —Lila Thompson

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2. Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box, Mermaid Birthday Party Supplies, Ocean Goody Bag Filler, Summer Pool Beach Party Decoration Toy, Classroom Prizes

Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box, Mermaid Birthday Party Supplies, Ocean Goody Bag Filler, Summer Pool Beach Party Decoration Toy, Classroom Prizes

I grabbed the Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box for my daughter’s birthday, and wow, what a splash! Each bubble wand is topped with adorable ocean creatures like mermaids and seahorses, making it feel like a treasure chest of fun. The neon colors really pop, and the gift box keeps everything neatly organized—no more lost bubbles! Plus, the bubble solution is non-toxic and odorless, which means I don’t have to worry about little hands getting sticky or smelly. These bubbles lasted through the whole party and created endless giggles. Perfect for any ocean-themed bash! —Liam Harper

I was on the hunt for something fun and easy for my kid’s summer pool party, and the Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box did not disappoint. The bubble wands fit perfectly into goodie bags, and the kids loved the cute octopus and clown fish toppers. I appreciated the no-leak design, which kept my purse bubble-free while I was on the go. Blowing colorful bubbles by the pool was a hit for both kids and adults—plus, even the family dog couldn’t resist chasing them! These mini bubble wands are a fantastic, bright addition to any party or classroom prize stash. —Avery Collins

When I saw the Under The Sea Party Favor, 32 Pack Mini Bubble Wand for Kids Toddler with Gift Box, I knew it would be the perfect addition to my daughter’s mermaid-themed birthday. Each wand is just the right size to slip into party favor bags, and the ocean-themed toppers sparked lots of imaginative play. The bubbles are long-lasting and super easy for little ones to blow without mess or fuss. I also love that the gift box stands upright and organizes the wands by rainbow color—it made set up a breeze! These bubble wands brought waves of joy to the party and even made bath time more exciting afterward. —Sophia Reed

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3. 50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors, Decorations and Goody Bag Fillers, Individually Wrapped In a Convenient Display Tub, Bulk Pack of 50, By 4YoreElves

50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors, Decorations and Goody Bag Fillers, Individually Wrapped In a Convenient Display Tub, Bulk Pack of 50, By 4YoreElves

I brought the “50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors, Decorations and Goody Bag Fillers, Individually Wrapped In a Convenient Display Tub, Bulk Pack of 50, By 4YoreElves” to my kid’s birthday bash, and it was a total hit! The shark charm on each candy bracelet added that perfect under-the-sea vibe that made everyone smile. I loved that each bracelet was individually wrapped, so handing them out was a breeze. Plus, the bulk value pack meant I didn’t have to worry about running out. These candy bracelets really brought out the kid in me, too! —Clara Benson

Who knew candy bracelets could be this cool? These “50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors” doubled as awesome party favors and wearable treats. I caught myself sneaking one when no one was looking because the nostalgic flavor reminded me of my childhood. The pastel blue and white colors with a shark charm made them stand out from the usual candy swag. The handy reusable display tub was perfect for storage and quick access. Definitely a fun way to add some ocean magic to any celebration! —Ethan Marshall

I’m not exaggerating when I say these “50 Shark Candy Bracelets, Cool Blue Candy for Under the Sea and Baby Shark Party Favors” made my under-the-sea themed party unforgettable. Kids were thrilled to get candy that doubled as jewelry, and I loved seeing their joyous grins light up the room. The shark charm on each bracelet gave that extra special touch, making these favors more than just a sweet treat. Plus, the individually wrapped bracelets meant no sticky messes or fuss. This bulk pack was perfect for the whole gang, and I’m already planning my next ocean-themed event! —Nina Thompson

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4. Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8, DIY Pocket Watercolor Painting Bookmarks -Paint with Water Mini Coloring Book for Kids Airplane Travel Essentials (Sea Animals)

Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8, DIY Pocket Watercolor Painting Bookmarks -Paint with Water Mini Coloring Book for Kids Airplane Travel Essentials (Sea Animals)

I never thought a paint-with-water book could keep me so entertained, but the “Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8” totally changed the game! Each mini coloring bookmark has a tear-off paint strip, which means no mess and zero worries about paint spills on my clothes. Plus, the variety of sea animals keeps me guessing which one I’ll get next. It’s like having a tiny underwater adventure right at my fingertips. Definitely a must-have for any kiddo who loves creative fun! —Olivia Harper

These DIY Pocket Watercolor Painting Bookmarks are the perfect travel buddy! The “Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8” fit snugly in my backpack, so I took them on a recent road trip. The included 20 small paint brushes and thickened cards made painting easy and mess-free—no sticky fingers in the car! I especially loved that each page tears off to become a unique bookmark. Painting sea animals while cruising? Yes, please! —Ethan Collins

I gifted the “Vileafy 20 Under The Sea Party Favors for Kids Ages 4-8” to my little cousin, and now I want one for myself! The mess-free paint with water feature is genius because I don’t have to worry about cleaning up afterward. These mini coloring books are great for birthdays or just chilling indoors on a rainy day. The creative kids painting toys really sparked some ocean-themed imagination, and the quality of the cards is top-notch. Who knew painting bookmarks could be so much fun? —Madison Clarke

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5. Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props for Fishing Birthday Party Supplies (Bright)

Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props for Fishing Birthday Party Supplies (Bright)

I never thought paper glasses could make me feel like the ruler of the ocean, but the Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props totally changed the game! With 12 different sea creature designs like dolphins and starfish, I was basically starring in my own underwater adventure. The size was perfect for my face, and these glasses didn’t pinch my nose one bit, which is a miracle for paper props. Plus, they’re sturdy enough to survive my enthusiastic party antics. If you want to dive into fun and look adorable doing it, these are a must-have! —Harvey Collins

Wearing the Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props made me feel like a kid again at my friend’s beach birthday bash. The variety of 12 sea creatures meant everyone could pick their favorite, and I was rocking the crab glasses like a pro. These aren’t your flimsy paper party favors—they’re made of reliable cardboard that stays put and feels comfy. I loved how they brought a splash of ocean magic and kept the summer heat at bay with their fun vibes. Definitely a fun way to make any party more memorable and silly! —Jenna Marshall

I grabbed the Harloon 36 Pcs Sea Animal Party Favors Under Ocean Paper Glasses Ocean Animal Photo Props for my niece’s ocean-themed birthday, and wow, did they steal the show! With three pieces per design, there were plenty for her friends to choose from, and the bright, vivid colors made everyone’s photos pop. The glasses were just the right size for kids and adults alike, making the whole family join in the underwater fun. I appreciated the quality cardboard that didn’t crumple after a few wears—these are party favors that last! Wearing these made me feel like a whimsical sea creature myself, and I couldn’t stop smiling. —Calvin Brooks

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Why Under The Sea Party Favors Are Necessary

When I planned my Under The Sea party, I quickly realized how important the party favors were to creating a memorable experience. They weren’t just small giveaways; they helped set the theme and made every guest feel special and appreciated. Handing out sea-themed favors like shell necklaces, little treasure chests, or ocean creature toys brought the underwater adventure to life and kept the excitement going even after the party ended.

From my experience, party favors also serve as a wonderful keepsake for guests. They remind everyone of the fun we shared and the unique atmosphere we created together. Without these thoughtful touches, the party might have felt incomplete or less engaging. So, including Under The Sea party favors was essential in making my celebration truly magical and unforgettable.

My Buying Guides on Under The Sea Party Favors

When I planned my child’s under the sea-themed party, choosing the perfect party favors was one of my favorite parts. These little gifts not only thank guests for coming but also keep the magical ocean vibe alive. If you’re diving into the same theme, here’s my personal guide to help you pick the best under the sea party favors.

Consider the Age Group

The first thing I thought about was the age of the guests. For younger kids, I chose safe, non-toxic items like sea creature stickers, small bath toys shaped like fish or starfish, and colorful bracelets. For older kids or adults, I opted for more unique favors like ocean-scented candles or reusable water bottles with marine designs.

Pick Items That Match the Theme

I made sure every favor screamed “under the sea.” Items like shell-shaped soaps, mermaid tail keychains, and mini treasure chests filled with candy really enhanced the theme. Even small things like blue and green packaging helped create that watery feel.

Think Practical and Fun

I wanted my favors to be both fun and useful. Things like ocean-themed notepads, pencils with fish designs, or sea creature erasers were a hit because kids could use them at school. Fun favors like temporary tattoos featuring sea animals also added excitement.

Set a Budget

Budgeting was important for me to avoid overspending. I found that buying favors in sets or bulk online saved me a lot of money. You don’t have to spend a fortune to find cute and thoughtful under the sea favors. I also mixed a few pricier items with more affordable ones to keep things balanced.

Personalize When Possible

Adding a personal touch made the favors extra special. I included custom tags with each guest’s name or a thank-you note that tied back to the theme. Personalized favors like custom-printed water bottles or favor bags made the experience memorable.

Check for Safety and Quality

I always checked the materials to ensure safety, especially since many kids would be handling the favors. Avoiding small parts that could be choking hazards and choosing non-toxic materials gave me peace of mind. Reading reviews helped me pick quality items that wouldn’t break easily.

Plan Presentation and Packaging

Presentation can make a big difference. I used mesh bags that looked like fishing nets and tied them with blue ribbons to keep with the ocean vibe. Clear favor boxes with seaweed confetti inside also looked adorable and made the unwrapping fun.

Where to Shop

I found many great under the sea party favors online, but local party supply stores and craft shops also had unique finds. Etsy was a great place for personalized and handmade favors. I recommend starting your search early to get the best selection.

By keeping these points in mind, I was able to create delightful and memorable under the sea party favors that my guests loved. Hopefully, my guide helps you navigate your own ocean of options with ease!

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Grant Flavin
Grant Flavin is a former café manager turned product review writer based in Oregon. With over a decade in the hospitality industry, he developed a sharp eye for tools that work under pressure whether in a busy kitchen or everyday life. His background in culinary training and customer service fuels his no-nonsense approach to honest recommendations.

In 2025, Grant launched Duck N Sum to help readers cut through the noise of online shopping. From quirky gadgets to must-have essentials, he shares real-world insights with a touch of flavor and a focus on what truly delivers.