Education Β· Exploration Β· Adventure

Hands-On Marine Biology for Kids

Explore all the wonders of the ocean through education, exploration and adventure delivered right to your door step.

24
Exciting Topics
5+
Activities / Kit
FREE
US Shipping
πŸ“¦ Inside Every Kit

What's in a Jr. Marine Biologist Kit?

Each monthly kit is packed with everything your young explorer needs to dive deep into marine science!

Collectible Flash Cards

5+ beautifully illustrated cards covering amazing ocean creatures and facts kids will love to collect and trade.

STEAM Activities

5 hands-on experiments, crafts, research projects, and games that bring marine science to life at home.

Activity Magazine

A colorful educational magazine packed with ocean stories, puzzles, and current marine research highlights.

Ecosystem Poster

A stunning full-color ocean ecosystem poster β€” double as wall art AND as a study guide.

High Quality Plush

Adorable, high-quality marine animal plush toy that kids will treasure long after the lesson is done.

Certificate of Completion

A personalized certificate celebrating your child's achievement as a Jr. Marine Biologist for each topic.

🌊 Pick Your Subscription & Save Over 20%

Choose Your Adventure Plan

Monthly subscription or save more with a 6 or 12 month prepay bundle β€” every plan includes free US shipping!

🌊
Monthly
Start your ocean journey
$45.99
Per kit, billed monthly
No commitment Β· Cancel anytime
1
Kit Per Month 1 new ocean topic every month
  • βœ“
    5+ collectible flash cards
  • βœ“
    5 STEAM hands-on activities
  • βœ“
    Activity magazine
  • βœ“
    Certificate of completion
  • βœ“
    Free US shipping
  • βœ“
    Cancel anytime
Start Monthly

No contracts Β· No hidden fees

🐒
12 Months
The ultimate ocean adventure
$39.99
Per kit Β· Best value
Prepay total
$479.88
12
Kits Included Full year of ocean discovery
  • βœ“
    5+ collectible flash cards
  • βœ“
    5 STEAM hands-on activities
  • βœ“
    Full-color ecosystem poster
  • βœ“
    Marine animal plush toy
  • βœ“
    Personalized certificate
  • βœ“
    Free US shipping
  • βœ“
    Sibling discount eligible
  • βœ“
    🎁 FREE Bonus Kit after 12!
  • βœ“
    Official Jr. Marine Biology Certificate
Get 12 Month Bundle 🐒

Best value Β· Bonus kit + certificate included

Milestone Reward Program
Complete 12 Kits & Earn a FREE Bonus Kit + Official Certificate

Complete 12 Jr. Marine Biologist Kits and receive a FREE BONUS Kit along with an official Certificate of Completion in Jr. Marine Biology β€” the ultimate celebration of your child's achievements. Perfect for homeschool, camps, micro schools, field trips, and group learning.

βœ“
Receive a FREE Bonus Kit upon completing 12 kits
βœ“
Official Jr. Marine Biology Certificate of Completion
βœ“
Available on all subscription plans

Perfect for homeschool, camps, micro schools, field trips, and group learning.
* Ask about our package deals and School Purchase Orders β†’

Whats included in a Jr. Marine Biologist Kit

Each Jr. Marine Biologist kit includesΒ 5 or more collectible flashΒ cards andΒ 5 STEAM hands-on activitiesΒ that bring marine science to life throughΒ experiments, crafts, research projects games, stickers and a personalized Certificate of Completion.Β Β 

Start Exploring

Unlock a world of hands-on learning and exciting discoveries!

Educational Book

Each box includes a beautifully illustrated marine life book filled with fun facts and learning adventures.

Activity Magazine

Packed with puzzles, games, and ocean-themed activities to keep kids engaged.

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Discovery Poster

A collectible poster featuring amazing ocean creatures and habitats.

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Craft, Patch & Mini Tool

Includes a fun craft, themed patch, and a mini exploration tool.

Choose Your Ocean Adventure

Our plush are high-quality, anatomically accurate, and perfect for snuggling!

Crafts, Patches & More

Each box includes a themed craft, wildlife patch, postcard, bookmark, and more!

Marine Explorer, Marine
Biologist, or Conservationist?

Marine Explorer Box

Discover ocean habitats, sea creatures, and underwater adventures.

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Jr. Marine Biologist Box

Learn how marine life works through fun, hands-on science activities.

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Conservationist Box

Understand how to protect oceans and care for marine life.

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More to Explore

Marine Reports & Binder

Build your own collection of ocean discoveries and learning guides.

Explorer Vest & Patches

Collect badges and feel like a real marine explorer.

Toys & Learning Tools

Hands-on tools that make ocean learning fun and interactive.

What is the Animal of
the Month?

Our “Animal of the Month” is the star of our themed boxes, an endangered species with focus of driving conservation donations for that species. A new Animal is chosen each month!

We Make Learning Easy

So far, Jr. Marine Biologist has helped support ocean education with over

$84,000

A portion of every box helps support marine education and ocean awareness.

Our Past Ocean Discovery Boxes

Want to Order Past Boxes?

Subscribers can purchase past edZOOcation boxes and their components, like plushies, patches, crafts and moreβ€”subject to availability. Log in through the subscription portal to select your favorite box and items!

πŸ“š Dive Into All 24 Lessons

What Will Your Child Explore?

From sharks to sea turtles, each monthly kit covers an exciting new topic in the underwater world!

What Families Are Saying

These Kids Love edZOOcation

Watch as they go through our previous lion edZOOcation box filled with all kinds of lion goodies that encourage active pretend play.

Watch How She LOVES
the Owl Box

Your little explorer will receive their very own animal fact card, report card, and recipe or craft instructions. They will learn science concepts like habitats, ecosystems, adaptations, and animal life cycles.

πŸ’¬ Opinions from Our Panel of Experts

Why Parents Trust Us

Families all across America are diving into ocean science together. Here's what they're saying!

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"My daughter absolutely loves her Marine Biologist kit! She spent the whole weekend doing every activity and asked when the next one arrives. Best subscription box we've ever tried!"

SM
Sarah M.
Mom of two Β· Texas
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"As a teacher, I ordered these for my class and the kids were SO engaged. The STEAM activities are brilliant and genuinely educational. I now recommend these to every parent I meet!"

JK
Jennifer K.
3rd Grade Teacher Β· Florida
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"We got the sibling discount and both my kids are obsessed. My son wants to be a marine biologist now! The certificates really motivated him to complete every kit. Incredible product."

DR
David R.
Dad of three Β· California
🀿
Founded by a Real-Life Marine Biologist

Built by Someone Who Truly Loves the Ocean

Under Blue Waters was created by a passionate marine biologist and mom who wanted every child to experience the wonder of the ocean β€” no matter where they live.

Every kit is carefully designed to be scientifically accurate, age-appropriate, and genuinely fun. Because we believe curiosity is the best teacher.

πŸ“¬ Get in Touch

Have Questions? We'd Love to Hear From You!

Whether you’re a parent, educator, school, or curious explorer β€” our team is here to help. Reach out for school purchase orders, partnership inquiries, or any questions about our kits!

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