Our best selling club subscription kits are now available individually.

Buy your favorites for friends or family, stock up your classroom, or run your own STEM camp with these popular Science Kits!

STEM Science Kit – Amazing ScientistSTEM Science Kit – Amazing ScientistSTEM Science Kit – Amazing Scientist

Amazing Scientist

STEM Science Kit:

STEM Science Kit – Electricity Science KitSTEM Science Kit – Electricity Science KitSTEM Science Kit – Electricity Science Kit

Electricity Science Kit

STEM Science Kit:

STEM Science Kit - BubblologySTEM Science Kit – BubblologySTEM Science Kit - Bubblology

Bubblology Science Kit

STEM Science Kit:

Water Science Kit

STEM Science Kit:

STEM Science Kit - Newtons AnticsSTEM Science Kit - Newtons AnticsSTEM Science Kit - Newton's Antics Science Kit

Newton's Antics Kit

STEM Science Kit:

STEM Science Kit - Color-Mixing Science KitSTEM Science Kit - Color-Mixing Science KitSTEM Science Kit - Color Mixing Science Kit

Color Mixing Science Kit

STEM Science Kit:

STEM Science Kit - Power of AirSTEM Science Kit - Power of AirSTEM Science Kit - Power of Air

Power of Air

STEM Science Kit:

STEM Science Kit - Physics Science KitSTEM Science Kit - Physics Science KitSTEM Science Kit - Physics Science Kit

Physics Science Kit

STEM Science Kit:

STEM Science Kit - String Slime GoSTEM Science Kit - String Slime GoSTEM Science Kit - String Slime Goo

String Slime Goo

STEM Science Kit:

STEM Science Kit: Mysterious Science KitSTEM Science Kit: Mysterious Science KitSTEM Science Kit: Mysterious Science Kit

Mysterious Science Kit

STEM Science Kit:

STEM Science Kit: Snow ScienceSTEM Science Kit: Snow ScienceSTEM Science Kit: Snow Science

Snow Science Kit

STEM Science Kit:

slime artSTEM Science Kit - Slime Artslime art

Slime Art

STEM Science Kit:

What is a STEM Science Kit?

At Steve Spangler Science, we’re on a mission to inspire a new generation of scientists and engineers. Our STEM Science Kits are an easy way to introduce children to science with five to eight hands-on experiments and challenges in each kit. Steve Spangler pulled together an award-winning team of science teachers and education experts to create kits that are the perfect balance of learning and fun, with included activities that teach children how to think like a scientist.

Wonder, discover and explore the world of science through these convenient, easy-to-follow kits.

STEM Science Kit 1

Amazing Scientist

Release your inner scientist as you observe color-changing liquids, mix-up bubbling potions and make your own test tube lava lamps!

Big Eyes and Upside-Down Fun
Cross-Color Mixing
Lava Tube Bubbling Blob
Bubbling Colors
Paper Rainbow
Rainbow Bubbling Tubes

Baby Soda Bottle with caps
Test Tube Rack
250 mL Beaker
Clear Safety Glasses
Rubber bands (#33 size)
True Color Fizzy Tablets –(2 packs of 12)
Vegetable Oil – 4 oz
11” x 7” 2 mL Press and Seal Bag
Instruction Cards

Adult supervision required. Ages 6+

$32.99

SKU: MIX-401

STEM Science Kit 2

Electricity Science Kit

Explore the differences between the insulators and conductors. You’ll use a device that tests the way electrons flow through different things. 

Energy Stick – Human Conductors
In Search of Conductors
Make a Conductivity Tester
Build an Electron Bridge
A Hair-Raising Experience
Push or Pull
The Amazing Levitating Loop

Energy Stick Conductor Blister Card
Two 19” Latex Balloon (when inflated)
Clear Cylinder with cap – (8” h x 1.5”w)
Colored Beads – (10 mL)
Six Clear PET Cup – (4 oz.)
Aluminum Foil Sheet
Instruction Cards

Adult supervision is required. Ages 8+.

Warning - Balloons - Choking Hazard

$32.99

SKU: MIX-402

STEM Science Kit 3

Bubblology Science Kit

Blow perfect bubbles that you can touch, bounce and obey your every command. You’ll even be able to make a square bubble!

Slippery Soap Bubble Solution
Bubble Blower Test
Do-It-Yourself Bubble Blower
Bouncing Bubbles
Strong Bubble
Square Bubble
Dipping Different Bubble Shapes
Bubble-Shape Prints

Blue Bubble Wand
Blue Bubble Tray
Four Graduated Pipettes – (Clear –6” 15 cm)
Square Bubble Set
Two Black Bubble Gloves
Bubble Solution – (4 oz.)
Clear PET bottle with snap cap – (4 oz.)
Two Clear PET bottle – (2.5 oz.)
Bubble Concentrate (Dish Soap – 4 oz)
Clear PET bottle with snap cap (4 oz)
Blue Scoop
Instruction Cards

Adult supervision required. Ages 4+

$32.99

SKU: MIX-403

STEM Science Kit 4

Water Science Kit

Uncover the secrets behind some of the most amazing water magic tricks you’ve ever seen!

A Penny for your Thoughts
Floating Water
Mysterious Water Suspension Jar
Gravity Defying Water
Water Gel… From a Liquid to a Solid
Baby Diaper Dissection
Vanishing Water
Find the Water Challenge

Water Gel – (100 g)
Piece of Black Paper (8” x 11”)
Clear Cup – (2.5 oz)
Two Clear Cups – (9 oz)
Three White Styrofoam Cup – (8 oz)
DO NOT REMOVE Instruction Card
Clear Plastic Mason Jar with lid
Baby Diaper – Size # 3
Baby Soda Bottle
Rubber band – (#33 size)
Three Micro Pipettes
Black Square Vinyl Screen – (4” x 4”)
Black Circle Vinyl Screen – (7 cm)
Instruction Cards

Adult supervision is required. Ages 5+.


$32.99

SKU: MIX-404

STEM Science Kit 5

Newton’s Antics Science Kit

The world of science was forever changed by Sir Isaac Newton’s scientific discoveries. Get ready for things to fling, fly, twist and drop with this kit!

Falling Hex Nut
Inertia Ring Drop
Spinning Penny in a Balloon
Stop-and-Go Pendulum
Newton’s Beads

Bead Strand – (50 ft)
Six Clear Latex Balloons
3.5” x 2” Card
Definition Card
Four Zinc Hex Nut ¼” Silver
Stop and Go Pendulum
Yellow Ring
Clear PET Cup – (24 oz)
Clear Bottle – (16 oz)
Instruction Cards

Adult supervision required. Ages 8+.

Warning - Balloons - Choking Hazard

$32.99

SKU: MIX-405

STEM Science Kit 6

Color Mixing Science Kit

You’re about to explore a unique combination of technology and art with a splash of water-saving science. 

Growing Jelly Marbles
Color Mixology
Jelly Marble Science
Jelly Marble Layers
Jelly Crystals Test-Tube Rainbow

Three Graduated Pipettes
Clear Liter Bottle with cap
Jelly Marbles – (25 g)
Water Jelly Crystals – (20 g)
Jumbo Graduated Test Tube w/ Cap
Two True Color Fizzy Tablets –(12 per pack)
Mixing Tray (24 wells)
Four PET Clear Cup – (16 oz)
Three PET Clear Cup – (4 oz)
Blue Scoop
Instruction Cards

Adult supervision is required. Do not ingest. Ages 6+.

$32.99

SKU: MIX-406

STEM Science Kit 7

Power of Air

You know air supports life on earth but there’s way more to it than that. Take a breath and let’s explore!

Big Eyes and Upside-Down Fun
Cross-Color Mixing
Lava Tube Bubbling Blob
Bubbling Colors
Paper Rainbow
Rainbow Bubbling Tubes

Windbags – (2 Red, 2 Blue, 2 Green, 2 Yellow)
16 Rubber bands – (#33 size)
Two 1L Clear PET Bottle with cap
Tornado Tube (various colors)
Graduated PipetteClear
Zinc Hex Nut Size – (¼”)
Toy Squid
Instruction Cards

Adult supervision required. Ages 6+

$32.99

SKU: MIX-407

STEM Science Kit 8

Physics Science Kit

Explore gravity, movement, and patience. This kit shows how balance and energy play fascinating roles every day.

Energy Stick – Human Conductors
In Search of Conductors
Make a Conductivity Tester
Build an Electron Bridge
A Hair-Raising Experience
Push or Pull
The Amazing Levitating Loop

Two Root Beer Component Set – (1 Plastic Root Beer Bottle, 1 Cotton String, 1 Clear Ball)
Nails with Red Nail Board
Popsicle Stick –(50 pack)
Steel Rings and Cotton String
White Pipe Cleaner
Six Zinc Hex Nut – (¼”)
Instruction Cards

Adult supervision is required. Ages 8+.

Warning - Balloons - Choking Hazard

$32.99

SKU: MIX-408

STEM Science Kit 9

String Slime Goo Kit

Exciting activities will teach how the chemistry of ooey, gooey polymers that look like long, stringy, stretchy worms!

Growing a Polymer Worm
Colorful Worm Eggs
Rainbow Worms
Shape Shifting Gel – Grow a Star
Gooey Marble Maker

Blue String Slime – 8 oz bottle
Clear String Slime – 8 oz bottle
Star Shape Mold
Clear Mixing Tank
Blue Scoop
Calcium Chloride Slime Activator (40g)
Six Clear PET Cup (2.5 oz)
Two Clear PET Cup (9 oz)
Popsicle Stick
Syringe (10mL)
Color Fizzers (12 pack – Magenta, Blue, Yellow)
Instruction Cards

Adult supervision required. Do not ingest. Ages 6+.

$32.99

SKU: MIX-409

STEM Science Kit 10

Mysterious Science Kit

Everybody loves a good mystery and science mysteries are some of the best! Dive into these activities to see just how mysterious science can be!

Cornstarch Mystery
Electric Cornstarch
Magic Arcs
Magic Sand
Bouncing Ball Sleight of Hand
Magic Marker Chromatography

Red Magic Sand – 227 g
Cornstarch – .5 lb
Blue Magic Arc
Yellow Magic Arc
Non-latex Balloon
Bounce Ball
No-Bounce Ball
Black Felt Tip Marker
Filter Paper
Popsicle Sticks
Mixing Tank
Instruction Cards

Adult supervision required. Do not ingest. Ages 6+.

$32.99

SKU: MIX-410

STEM Science Kit 11

Snow Science

You won’t believe your eyes. Just add water to the Insta-Snow® powder and in seconds the water turns into a fluffy substance that looks just like piles of deep snow!

Let it Snow
The Temperature Test
Frozen Snowballs
Snow Fort
Snow Colors
Rainbow Snow

Insta-Snow® Powder (100 g)
Color Fizzers – 12 pack (4 magenta tablets, 4 blue tablets, 4 yellow tablets
1-1/2″, 2″ and 3″ Plastic Snowball Molds
Snow Block Tray
Stacking Tube
Plastic Hat, Eyes and Nose
One 2.5 oz Portion Cups
One 9 oz Portion Cups
Blue Measuring Scoop

Adult supervision required. Do not ingest. Ages 6+.

$32.99

SKU: MIX-411

STEM Science Kit 12

Slime Art

Believe it or not, these ooey, gooey, stringy chains of molecules will help you better understand the world of polymers. Get ready… it’s slime time!

Shaker Slime
Slime Bubbles
Eye-Popping Slime Orbs
Slime Layers
Slime Art

Slime Art – Yellow, Pink and Blue (6 oz)
Slime Activator (6 oz)
Clear Jelly Marbles – Polymer (5 g)
Clear Plastic Saucer
Clear PET Plastic Cup (9 oz)
Blue Scoop
Clear Drinking Straw
Instruction Cards

Adult supervision required. Do not ingest. Ages 6+.

$32.99

SKU: MIX-412

Make Science Come Alive

Children sometimes feel that they’re no good at science or math, but usually they haven’t been exposed to STEM in the right way or they’ve been impacted by stereotypes. Teachers can make a difference with kits from Steve Spangler Science. Young students of ages 5 through 12 can discover that science is fun with Mix and Match STEM kits from Steve Spangler Science. We offer a variety of science kits that introduce children to basic scientific concepts and encourage them to question what they see in the world around them. From the Amazing Scientist Kit to the Physics Science Kit, all sets include instructions for activities that will teach future scientists about gravity, laws of motion, chemical reactions and polymers. These subscription kits are also available individually.

EASY LOGISTICS 

• Packaged in self shipping boxes for simple logistics 

• Ship in bulk to school or individually to homes 

• Kits meet or exceed all U.S. safety requirements 

KEY FEATURES 

• Wonder, discover and explore the amazing world of science 

• At least 2 hours of fun hands-on science learning in each kit 

• 5 – 8 experiments in each kit 

Appropriate for ages 5-12.

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