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NGSS-aligned · ready to teach · PO's accepted

No-Prep NGSS Science Kits for K-8 classrooms

Three projects plus three science lessons per box, pre-portioned per student. Built to the standards you already plan against.

Return unopened boxes within 30 days for a full refund.

For 500+ students or a custom term, request a quote and we reply fast with per-student pricing and a W-9. NGSS: the national science standards most classrooms follow. Purchase orders accepted. Fundable through major ESA and education-funding programs.

  • From $28.90/mo per student
  • K-8 classrooms
  • NGSS aligned
  • POs accepted
A woman and a girl smiling while mixing a green science experiment at a kitchen counter, with a STEM Discovery Box beside them
3 projects + 3 lessons per box Supplies pre-portioned per student Ready to teach, NGSS aligned Purchase orders accepted, W-9 on request

How it works

From quote to first STEM class

  1. Get pricing or a quote

    See per-student pricing on this page, or request a quote and W-9 for 500+ students. Purchase orders welcome.

  2. We ship pre-portioned kits

    Every box arrives portioned per student, down to the batteries. Nothing to source, nothing to prep.

  3. Teach it day one

    Open the box and run 3 NGSS-aligned projects plus 3 lessons. It drops into the science block you already planned.

Classroom pricing

9-Month (full school year) classroom plans start at $299 per student for 1-9 students, with volume pricing as low as $276 per student for 40+ students.

Five program lengths

  • Year-Round Enrichment

    12 months, 36 projects per student

    $346.80 to $359 per student

  • Full School-Year

    9 months, 27 projects per student

    $275.85 to $289 per student

  • Partial-Year

    6 months, 18 projects per student

    $202.50 to $209 per student

  • Short Program

    3 months, 9 projects per student

    $106.65 to $109 per student

  • Pay-Per-Month

    Month to month, 3 projects per student each month

    Pay as you go, cancel any time. See the current rate.

Pay-per-month programs are not eligible for use with all ESA, voucher, or grant funding. Check your program's funding rules before you order.

Estimate your classroom cost

$279.45 per student, about $6,986.25 total for 25 students on the Full School-Year (9 months).

Ready now? Order for your classroom

Students Year-Round Enrichment12 months, 36 projectsFull School-Year9 months, 27 projectsPartial-Year6 months, 18 projectsShort Program3 months, 9 projectsPay-Per-Month1 month, 3 projects
1–9Small group or pilot $359 $29.92/mo $289 $32.11/mo $209 $34.83/mo $109 $36.33/mo $38 $38/mo
10–19Single classroom $354 $29.50/mo $283.23 $31.47/mo $204.84 $34.14/mo $107.85 $35.95/mo $37.50 $37.50/mo
20–39Grade team $350.40 $29.20/mo $279.45 $31.05/mo $203.70 $33.95/mo $107.25 $35.75/mo $37 $37/mo
40–499Whole grade or school $346.80 $28.90/mo $275.85 $30.65/mo $202.50 $33.75/mo $106.65 $35.55/mo $36.50 $36.50/mo

Prices are per student for the whole program. 500 students or more is a custom quote: request one and we reply with per-student pricing and a W-9.

A camp counselor and a group of kids laughing around a picnic table at a wooded campsite as a colorful science reaction fizzes in a flask, with an open blue STEM Discovery Box and its supplies on the table

Built for classrooms, camps, and clubs

Every project ships with its NGSS and Common Core alignment, so you can drop it into your science block, summer camp, or after-school program. NGSS is the national science standards most classrooms follow. No rebuilding your scope and sequence, no scavenger hunt for materials.

  • 3 complete projects plus 3 science lessons per box
  • Supplies pre-portioned per student, batteries included
  • Made or assembled in the USA
  • Purchase orders accepted, W-9 provided

Need a W-9 or a PO packet? Request it with your quote.

How each kit is portioned

Each project comes in its own labeled bag.

Three labeled zip-top bags from STEM Discovery Boxes, one per project: Circulatory System, Fizzing Color Chemistry and Geometric Engineering

Subject coverage

The STEM subjects in the boxes

Projects across 10 subject areas, so one classroom order reaches more than one strand of your scope and sequence.

  • Chemistry
  • Physics
  • Electronics
  • Astronomy
  • Light & Vision
  • Anatomy
  • Earth & Natural Science
  • Geology
  • Ecology
  • Statistics
  • + more

Kindergarten to 2nd grade

The K-2 Starter Series

The same projects, made kinder-friendly for ages 5 to 7. Three curated boxes, three projects in each, nine in total.

  • 10 to 20 minute builds, sized for how long a five-year-old actually stays with one thing
  • Picture-led instructions with short steps and a low reading demand
  • Immediate results and minimal precision, so the win does not depend on a steady hand
  • Sensory exploration, sorting, patterns, and cause and effect

See the nine projects on the K-2 Starter Series details. For a class set, request a quote and say which grades you are ordering for.

What sets us apart from others?

What every box carries, whether it goes to one student or a whole grade.

See classroom pricing
  • We include THREE projects each month Not just 1 or 2.
  • ALL supplies included, even the batteries Pre-portioned, no prep.
  • Explore a variety of STEM topics Over 100 projects in our vast inventory.
  • Fundable through many scholarship and grant programs ESA programs, education funds, and school purchase orders.
  • Free how-to video library Project videos by K-8 STEM teacher @ThatSTEMGuy and YouTuber Jake Makes.
  • Aligned with academic standards NGSS, Common Core, and more.

Watch

See inside a box before you order

A walkthrough of one box: the 3 projects, the science lessons that go with them, and all supplies, down to the batteries. Many projects also carry a free how-to video, from K-8 STEM teacher Mike R. (@ThatSTEMGuy) and YouTuber Jake Makes.

More unboxings and build-alongs are in the free video library. The full how-to library is included with every active subscription.

What students build

Real projects, real standards

A sample of the builds inside recent boxes. Each maps to NGSS and Common Core.

  • CO2 Rocket

    Have a "blast" launching your own mini rocket while learning about chemical reactions and thrust. Ages 7 to 12.

  • Hydraulic Claw

    Explore hydraulics and Pascal's Principle by engineering your own water pressure-powered mechanical claw. Ages 7 to 12.

  • Optical Illusion

    Create a floating 3D image and colorful spinning tops while exploring how optical illusions trick your brain. Ages 5 to 12+.

  • Motorized Whale

    Build a motorized whale that drives on land and floats on water while learning about circuits and buoyancy. Ages 7 to 12.

Straight answers

No surprises for you or your budget

  • I don't have time to prep for a whole class.

    Supplies come pre-portioned per student. There is no setup and no store run. Open the box and teach.

  • I have to justify the spend to my principal.

    Every project lists its NGSS and Common Core standards, so the purchase maps to standards you already report against.

  • Will it actually work with 25 kids in 40 minutes?

    Each box holds 3 tested projects sized for a class period, with clear step cards students follow on their own.

  • Purchasing is slow and needs a PO.

    We accept purchase orders and provide a W-9 and itemized invoice. Request both with your quote.

  • Is there a minimum order?

    No minimum. Order one classroom or a whole grade. Per-student pricing drops as the quantity rises.

Bulk customers include Girl Scouts troops and school and camp programs nationwide.

In their words

What teachers and families say

  • These boxes are amazing

    My students were fully engaged and couldn't wait to explore each project. Clear directions, awesome results, and tons of learning packed into every box. Highly recommend.

    Mrs. Smith

    Customer review shared with STEM Discovery Boxes

  • Almost better than Disney

    Got this for my grandson and he said the only thing better would be Disney. He's made VR goggles, a hydraulic claw, and more. Creative, exciting, and absolutely worth the money.

    Linda C.

    Customer review shared with STEM Discovery Boxes

  • My son loves his STEM Discovery Box

    Each month brings 3 hands-on projects we do together: fun, educational, and age-appropriate. The experiments have become one of our family's favorite activities.

    Keith H.

    Customer review shared with STEM Discovery Boxes

From our customers

Photos families sent us

Real kitchens, real counters, real experiments. These came in from families and classrooms using the boxes.

  • A girl at a table holding up her finished build beside a blue STEM Discovery Box, a small light glowing on the paper in front of her
  • A smiling boy at a table beside a plate of candies bleeding their colours into a rainbow
  • Four children around a table with paper plates of candies bleeding color into water, while an adult in a white lab coat stands and leads the activity
  • A boy outdoors opening a supply packet beside three tall tubes of coloured liquid in a blue stand
  • A child holding up a test tube of blue liquid, mid-project
  • A dropper forming red polymer strands in a tray of white powder
  • A child squeezing liquid from a bottle into a bowl on a kitchen counter
  • Foam rising out of two bottles onto paper plates, beside a plate of colour-diffusion candies
  • Hands assembling the wooden mechanical locking safe, its hinges and latch already fitted
  • A child holding up the finished wooden locking safe they built
  • The bouncy ball project's supplies laid out beside its printed instruction card

Every monthly box includes...

A sample of one of our boxes.

  1. A STEM Discovery Box with a built solar system model, bouncy balls, paints and engineering straws laid out around it

    Three activities

    Three activities per box, each on a different science topic.

  2. A graphic headed "All supplies included!" showing three panels of pre-portioned supplies: paint, model, brush and sandpaper; polymer crystals, mold and cup; and 75 straws with 75 connectors

    Nothing extra to buy

    Supplies and batteries ship packed in. No extra trip to the store.

  3. Three printed STEM Discovery Boxes lesson cards fanned on a wooden table, each showing photo instructions and the science behind a project

    Science lessons

    Step-by-step photo instructions along with age-appropriate educational science lessons.

  4. A YouTube video still showing a presenter demonstrating a glow-in-the-dark STEM Discovery Boxes project

    Video lessons

    Explore your projects with instructional videos by k-8 teacher Mike R. @ThatSTEMGuy, and viral YouTuber Jake Makes.

Order for Your Classroom

Request a classroom quote

For 500+ students or a custom term. We reply with pricing and a W-9.

Low-risk for schools and budgets

  • Purchase orders accepted, W-9 on request
  • Itemized invoice on every order
  • Batteries included, nothing to shop for
  • Ready day one

Fundable through major ESA and education-funding programs

  • Step Up for Students (SUFS)
  • ClassWallet
  • Arizona ESA
  • Texas TEFA
  • Purchase orders
  • W-9 provided

Fundable through major ESA and education-funding programs. Many schools and families pay little to nothing out of pocket.

Vendor and procurement

Want us on your school's vendor list?

Schools, districts, and funding programs across the country buy STEM Discovery Boxes. If we are not on your vendor list yet, send us the details or a direct link to your vendor application and we will complete it.

  • W-9 and vendor documentation provided
  • Purchase orders accepted, quotes and invoices on request
  • Bulk pricing for schools, camps, and clubs

Classroom questions

Do classroom kits include everything needed?

Yes. Every classroom box ships with supplies pre-portioned per student, including consumables and batteries. Teachers portion nothing and buy nothing extra. Each box contains 3 complete projects plus 3 science lessons, aligned to NGSS and Common Core.

Can schools pay by purchase order?

Yes. We accept purchase orders and provide a W-9 and itemized invoice. Request the PO packet with your quote to route approval through your school or district, or request a quote for 500+ students.

Are the kits aligned to standards?

Every box maps to NGSS and Common Core. NGSS is the national science standards most classrooms follow. Each project lists the standards it covers, so teachers can slot it into existing science planning.

Is there a minimum order?

No minimum. Order a single classroom pack or a whole grade. Per-student pricing drops as the quantity rises, so larger orders cost less per child.

Do teachers need training to run the projects?

No training required. Each project includes step-by-step lesson cards written for the classroom. If your team wants a walkthrough, ask when you request a quote.

How fast can we get kits, and can you ship to more than one site?

Tell us your date and student count in the quote request and we confirm the ship timeline. We can ship to a single classroom or to multiple school and camp addresses.

Can we use ESA or education funds for a classroom order?

Yes. STEM Discovery Boxes is fundable through major ESA and education-funding programs, and we provide the W-9 and itemized receipts those programs require.

Bring science to your classroom

Supplies and batteries in the box, NGSS-aligned, ready day one.

Order for Your Classroom