🇺🇸🔔🗽 It's birthday time! Check out our new America 250 collection! 🗽🔔🇺🇸

or

America 250 Collection

Hands-on patriotic learning and play your whole family will love — all in one place.

The America 250 collection brings together the best patriotic learning and play for families celebrating the USA's 250th anniversary. Whether you're looking for a deep-dive unit study on the American Revolution or a screen-free activity bundle for a road trip, Knowledge Crates has curated everything you need in one place. This collection includes elementary unit study kits, patriotic puzzles, STEM building sets, brain teasers, and activity books — all designed to make American history and culture come alive for kids. Perfect for homeschool families, classroom teachers, and parents who want meaningful, hands-on gifts that go beyond the holiday. No hunting across a dozen websites. No wondering if it's age-appropriate. Just great products that spark curiosity and pride in the story of America.

American Revolution unit study crate contents for kids grades 2-5"

Explore the American Revolution | Elementary Social Studies Unit Study for America 250 & 4th of July | Knowledge Crates

$124.99
$124.99
Explore the 50 States Elementary Geography Unit Study

Explore the 50 States - Elementary Geography Unit Study | Knowledge Crates

$124.99
$124.99
Explore National Parks - Elementary Homeschool Unit Study | Knowledge Crates - Knowledge Crates

Explore National Parks - Elementary Geography Unit Study | Knowledge Crates

$124.99
$124.99
Plus - Plus Patriotic Play Pack | USA Building Set with Bald Eagle, Military & Patriotic Tubes - Knowledge Crates

Plus-Plus Patriotic Play Pack | USA Building Set with Bald Eagle, Military & Patriotic Tubes

$25.99
$25.99
Patriotic STEM Bundle for Kids | Brain Quest & Shashibo Magnetic Puzzle - Knowledge Crates

Patriotic STEM Bundle for Kids | Brain Quest & Shashibo Magnetic Puzzle

$37.99
$37.99
Kids Celebrate America Activity Books Bundle - Knowledge Crates

Kids Celebrate America Activity Books Bundle

$41.99
$41.99

Celebrate America's 250th with Learning That Sticks

America's semiquincentennial is more than a date on the calendar — it's a once-in-a-lifetime opportunity to help kids connect with the story of their country in a real, meaningful way. This collection was built for families who want to do more than wave a flag. Whether you're weaving American history into your homeschool year or looking for a patriotic gift that actually gets used, you'll find it here.

Our unit study kits — Explore the 50 States, Explore the American Revolution, and Explore National Parks — give families a structured, open-and-go way to dive deep into American geography, civics, and history. Each kit is designed for elementary-age learners and comes with everything you need to get started. No prep, no scrambling for supplies, no piecing together a curriculum from scratch.

Patriotic Play That Builds Real Skills

Not every America 250 moment needs to be a lesson — sometimes the best learning happens through play. That's why this collection also includes hands-on activity sets that sneak in geography, civics, language arts, and STEM while kids are just having fun.

The Plus-Plus Patriotic Play Pack brings 210 pieces of open-ended building fun in red, white, and blue. The Shashibo Patriotic Magnetic Puzzle Cube transforms into over 100 shapes and keeps kids (and adults) engaged long after the fireworks are over. The America 250 Kids Activity Book Bundle packs Mad Libs, Paint by Sticker, Scratch & Sketch, and a USA activity book into one great value set. And the Michael Storrings Celebrate the USA Foil Puzzle is a stunning 500-piece family activity with shimmering gold foil fireworks that makes a beautiful keepsake too.

Our unit study kits — Explore the 50 States, Explore the American Revolution, and Explore National Parks — give families a structured, open-and-go way to dive deep into American geography, civics, and history. Each kit is designed for elementary-age learners and comes with everything you need to get started. No prep, no scrambling for supplies, no piecing together a curriculum from scratch.

Open-and-Go Learning

Our unit study kits are designed for busy homeschool families — everything is included, nothing needs to be printed or prepped. Just open and start exploring.

Hands-On, Screen-Free Fun

Every product in this collection keeps kids engaged without a screen in sight — building, puzzling, scratching, stickering, and quizzing their way through American history and culture. Optional suggested YouTube links are included in unit study kits for enhanced whole-family learning!

Flexible for Every Homeschool Style

Whether you follow a structured curriculum or take a more relaxed approach, these products fit naturally into your rhythm — as a unit study anchor, a supplement, a car activity, or a holiday gift.

Meaningful Gifts Worth Giving

These aren't trinkets. Every item in the America 250 collection is something families will actually use — and remember. Perfect for birthdays, 4th of July, or any time you want to celebrate being American.

Open-and-Go Learning

Our unit study kits are designed for busy homeschool families — everything is included, nothing needs to be printed or prepped. Just open and start exploring.

Hands-On, Screen-Free Fun

Every product in this collection keeps kids engaged without a screen in sight — building, puzzling, scratching, stickering, and quizzing their way through American history and culture. Optional suggested YouTube links are included in unit study kits for enhanced whole-family learning!

Flexible for Every Homeschool Style

Whether you follow a structured curriculum or take a more relaxed approach, these products fit naturally into your rhythm — as a unit study anchor, a supplement, a car activity, or a holiday gift.

Meaningful Gifts Worth Giving

These aren't trinkets. Every item in the America 250 collection is something families will actually use — and remember. Perfect for birthdays, 4th of July, or any time you want to celebrate being American.

Let customers speak for us

from 573 reviews
These are fun

These are fun activities

Hanks F.
Kids Celebrate America Activity Books Bundle
My kids love knowledge crate and all the fun

My kids love knowledge crate and all the fun activities!

Hanks F.
Dinosaur Adventures Activity Kit | Knowledge Crates
I love how every detailed is so thought out

I love how every detailed is so thought out. We absolutely loved the Christmas Crate, and I was so excited to order this one! My kids are enjoying this so much, they are asking to complete more than one in a day!

Baylie C.
Kids Celebrate America Activity Books Bundle
Fun

Very fun to be able to race 2 cars and use them with the other sets

Asher T.
MAGNA-TILES Downhill Duo 40 Piece Set - Magnetic Building Toy | Knowledge Crates
We just got this today and we can’t wait to dive in! The hat

We just got this today and we can’t wait to dive in! The hat, the scrolls, the books… it all looks so fun! Thank you for the quality you’ve put into this

Timothy N.
Explore the American Revolution | Elementary Social Studies Unit Study for America 250 & 4th of July | Knowledge Crates
Really is everything in one box!

Knowledge Crates provides a complete unit study with quality materials. The kits I purchased came with all the materials needed to complete the projects, including the basic items like scissors and pencil sharpeners. The instructions are clear and easy to follow and the materials are good quality. The activities in each kit include science, art, math, language arts, and social studies, often combining the lessons together. Most importantly, both of my children love the activities!

Ivy B.
Explore the Desert - Elementary Science and Geography Unit Study | Knowledge Crates
The box was just right!

The box had the perfect amount of supplies and ideas to create a day of fun activities. Keep my child engaged and happy

Aiden G.
Annual Crate Bundle
We love that we can add a companion crate so we

We love that we can add a companion crate so we don't have duplicates

Eleanora W.
Companion Crate: Explore Summer with Oliver & Hope - Extra Supplies
We have loved the crate! My kids love the crafts and I love the book selection

We have loved the crate! My kids love the crafts and I love the book selection.

Bennett E.
Knowledge Crates
my kids are super excited to open their

my kids are super excited to open their knowledge crates they really like the story line and adventures they are reading about and the fact that it came with companion crates available so I as a parent don't have to field feelings of being left out because there aren't enough materials for each child

Josslyn E.
Companion Crate: Explore Summer with Oliver & Hope - Extra Supplies
purchase all at once and not think about it again all year

Nice to purchase all at once and not think about it again all year. The crates are always unique and fun. We appreciate that everything needed to enjoy them is always included. EVERYTHING!

Abi M.
Annual Crate Bundle
Such a cute little

Such a cute little book

Jasper A.
Clay Play: Whimsical Gardens
Love It!

My kids love it! Ever since we got it, they are constantly asking to play with the "cardboard cutter". And it is pretty fun for adults too! I was a little concerned from a safety standpoint, but it doesn't appear that they would be able to get their fingers near the saw.

Eleanor M.
ChompShop ChompSaw Maker Bundle with Curriculum | STEM Engineering Kit for Kids
I am so impressed with these boxes and the attention to detail

I am so impressed with these boxes and the attention to detail. I love that everything is included. I often avoid the craft activities bc I forget to buy the supplies. Not with these crates! Thanks for making me the cool mom who can actually do the activities!

Leah H.
Explore Space - Elementary Science Unit Study | Knowledge Crates
This kit has everything you need for starting

This kit has everything you need for starting out a new hobby! The kids have loved it!

Leia D.
Beginner Embroidery Starter Kit Bundle | Knowledge Crates

We get it

— choosing the right tools for your family’s education is a big decision.

You might be wondering, “Will Knowledge Crates really work for us?” or “Is it worth the investment?” Let us help answer those questions. Visit our FAQ Page for quick answers or reach out to us directly on our Contact Us page we’d love to hear from you. 

Happy exploring!
– The Knowledge Crates Team